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cve-2020-3218
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
ykramarz@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD | Patch, Vendor Advisory |
▼ | Vendor | Product |
---|---|---|
Cisco | Cisco IOS XE Software 16.6.1 |
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Advisory\"]}]}}" } }
var-202006-1085
Vulnerability from variot
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device. Cisco IOS XE The software contains an input validation vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Cisco IOS XE is an operating system developed by Cisco for its network equipment
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"trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/20.html" }, { "trust": 0.1, "url": "https://github.com/alaial90/cve-2020-3218" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "VULHUB", "id": "VHN-181343" }, { "db": "VULMON", "id": "CVE-2020-3218" }, { "db": "JVNDB", "id": "JVNDB-2020-006196" }, { "db": "NVD", "id": "CVE-2020-3218" }, { "db": "CNNVD", "id": "CNNVD-202006-362" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-181343" }, { "db": "VULMON", "id": "CVE-2020-3218" }, { "db": "JVNDB", "id": "JVNDB-2020-006196" }, { "db": "NVD", "id": "CVE-2020-3218" }, { "db": "CNNVD", "id": "CNNVD-202006-362" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2020-06-03T00:00:00", "db": "VULHUB", "id": "VHN-181343" }, { "date": 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icsa-22-300-03
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "organization": "Rockwell Automation", "summary": "reporting these vulnerabilities to CISA" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "summary", "text": "Successful exploitation of these vulnerabilities could lead to a denial-of-service condition and allow remote code execution. ", "title": "Risk evaluation" }, { "category": "other", "text": "Multiple", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "United States", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability these vulnerabilities. Specifically, users should:", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage at cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.", "title": "Recommended Practices" }, { "category": "other", "text": "No known public exploits specifically target these vulnerabilities. ", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-22-300-03 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2022/icsa-22-300-03.json" }, { "category": "self", "summary": "ICS Advisory ICSA-22-300-03 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-300-03" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-300-03" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" } ], "title": "Rockwell Automation Stratix Devices Containing Cisco IOS", "tracking": { "current_release_date": "2022-10-27T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-22-300-03", "initial_release_date": "2022-10-27T00:00:00.000000Z", "revision_history": [ { "date": "2022-10-27T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "Publication Date" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c 16.12.01", "product": { "name": "Stratix Devices - Stratix 5800 switches: All versions prior to v16.12.01", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "Stratix Devices" }, { "branches": [ { "category": "product_version_range", "name": "\u003c 15.2(7)E2 (CVE-2020-3200 only) ", "product": { "name": "Stratix Devices - Stratix 5400/5410 switches: All versions prior to v15.2(7)E2 (CVE-2020-3200 only)", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "Stratix Devices" } ], "category": "vendor", "name": "Rockwell Automation" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-3229", "cwe": { "id": "CWE-863", "name": "Incorrect Authorization" }, "notes": [ { "category": "summary", "text": "The administrator graphical user interface (GUI) lacks correct handling of RBAC, which may allow a malicious user to send modified HTTP requests to the targeted device. If exploited, a read-only remote attacker could potentially execute commands or configuration changes as the administrator.CVE-2020-3229 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3229" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2020-3219", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "Due to insufficient validation of user input, this vulnerability could allow a malicious user to inject custom input into the web user interface. If exploited, a remote attacker could potentially execute arbitrary code with administrative privileges on the operating system.CVE-2020-3219 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3219" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2021-1446", "cwe": { "id": "CWE-754", "name": "Improper Check for Unusual or Exceptional Conditions" }, "notes": [ { "category": "summary", "text": "A vulnerability in the DNS application layer gateway (ALG) functionality used by Network Address Translation (NAT) in Cisco IOS XE software could allow an unauthenticated, remote attacker to reload an affected device.CVE-2021-1446 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-1446" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2020-3200", "cwe": { "id": "CWE-436", "name": "Interpretation Conflict" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Secure Shell (SSH) server code of Cisco IOS software and Cisco IOS XE software could allow an authenticated, remote attacker to reload an affected device.CVE-2020-3200 has been assigned to this vulnerability. A CVSS v3 base score of 7.7 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3200" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" }, { "category": "mitigation", "details": "Stratix 5800 switches (All listed vulnerabilities except CVE-2020-3200): Update to Stratix 5800 v17.04.01 or later", "product_ids": [ "CSAFPID-0001" ], "url": "https://compatibility.rockwellautomation.com/Pages/ProductReplacement.aspx?crumb=101\u0026restore=1\u0026vid=59821" }, { "category": "mitigation", "details": "Stratix 5800 switches (CVE-2020-3200): Update to v16.12.01 or later", "product_ids": [ "CSAFPID-0001" ], "url": "https://compatibility.rockwellautomation.com/Pages/ProductReplacement.aspx?crumb=101\u0026restore=1\u0026vid=59821" }, { "category": "mitigation", "details": "Stratix 5400/5410 switches (CVE-2020-3200 only): Update to v15.2(7)E2 or later", "product_ids": [ "CSAFPID-0001" ], "url": "https://compatibility.rockwellautomation.com/Pages/ProductReplacement.aspx?crumb=101\u0026restore=1\u0026vid=59065" } ], "scores": [ { "cvss_v3": { "baseScore": 7.7, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002" ] } ] }, { "cve": "CVE-2020-3211", "cwe": { "id": "CWE-78", "name": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)" }, "notes": [ { "category": "summary", "text": "Due to improper input sanitization, this vulnerability could allow a malicious user with administrative privileges to submit specially crafted input in the web user interface. If exploited, a remote attacker could potentially execute arbitrary commands with root privileges on the operating system.CVE-2020-3211 has been assigned to this vulnerability. A CVSS v3 base score of 7.2 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3211" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2020-3218", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "Due to improper validation of user supplied input, a malicious user could potentially create a file on the target device and upload a second malicious file to the device. If exploited, a user could execute arbitrary code with root privileges on the underlying Linux shell.CVE-2020-3218 has been assigned to this vulnerability. A CVSS v3 base score of 7.2 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3218" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2020-3209", "cwe": { "id": "CWE-347", "name": "Improper Verification of Cryptographic Signature" }, "notes": [ { "category": "summary", "text": "During the initial boot process, there is an improper check on the area code managing the verification of the digital signatures of the system files. If exploited, a malicious user could potentially install and boot malicious software images or execute unsigned binaries on the targeted device. A malicious user could exploit this vulnerability by loading unsigned software on the affected device.CVE-2020-3209 has been assigned to this vulnerability. A CVSS v3 base score of 6.8 has been assigned; the CVSS vector string is (AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3209" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 6.8, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2021-1385", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Cisco IOx application hosting environment of multiple Cisco platforms could allow an authenticated, remote attacker to conduct directory traversal attacks and read and write files on the underlying operating system or host system.CVE-2021-1385 has been assigned to this vulnerability. A CVSS v3 base score of 6.5 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-1385" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 6.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] }, { "cve": "CVE-2020-3516", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the web server authentication of Cisco IOS XE Software could allow an authenticated, remote attacker to crash the web server on the device.CVE-2020-3516 has been assigned to this vulnerability. A CVSS v3 base score of 4.3 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-3516" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has addressed these vulnerabilities updates and encourages users to combine these updates with Rockwell Automation\u0027s Security Best Practices:", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight" } ], "scores": [ { "cvss_v3": { "baseScore": 4.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ] } ] }
cisco-sa-iosxe-webui-rce-uk8bxcud
Vulnerability from csaf_cisco
Notes
{ "document": { "acknowledgments": [ { "summary": "This vulnerability was found during internal security testing." } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "notes": [ { "category": "summary", "text": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell.\r\n\r\nThe vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device.\r\n\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\nThis advisory is available at the following link:\r\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD [\"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD\"]\r\n\r\n\r\nThis advisory is part of the June 3, 2020, release of the Cisco IOS and IOS XE Software Security Advisory Bundled Publication, which includes 23 Cisco Security Advisories that describe 25 vulnerabilities. For a complete list of the advisories and links to them, see Cisco Event Response: June 2020 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication [\" https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-73388\"].", "title": "Summary" }, { "category": "general", "text": "This vulnerability affects Cisco devices that are running a vulnerable release of Cisco IOS XE Software with the HTTP Server feature enabled.\r\n\r\nNote: The default state of the HTTP Server feature is release dependent.\r\n\r\nFor information about which Cisco software releases are vulnerable, see the Fixed Software [\"#fs\"] section of this advisory.\r\n\r\nDetermine the HTTP Server Configuration\r\nTo determine whether the HTTP Server feature is enabled for a device, administrators can log in to the device and use the show running-config | include ip http server|secure|active command in the CLI to check for the presence of the ip http server command or the ip http secure-server command in the global configuration. If either command is present and configured, the HTTP Server feature is enabled for the device.\r\n\r\nThe following example shows the output of the show running-config | include ip http server|secure|active command for a device that has the HTTP Server feature enabled:\r\n\r\n\r\nRouter# show running-config | include ip http server|secure|active\r\n ip http server ip http secure-server\r\n\r\nNote: The presence of either command, or both commands, in the device configuration indicates that the web UI feature is enabled.\r\n\r\nIf the ip http server command is present and the configuration also contains ip http active-session-modules none, the vulnerability is not exploitable over HTTP.\r\n\r\nIf the ip http secure-server command is present and the configuration also contains ip http secure-active-session-modules none, the vulnerability is not exploitable over HTTPS.", "title": "Vulnerable Products" }, { "category": "general", "text": "Only products listed in the Vulnerable Products [\"#vp\"] section of this advisory are known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect the following Cisco products:\r\n\r\nIOS Software\r\nIOS XR Software\r\nNX-OS Software", "title": "Products Confirmed Not Vulnerable" }, { "category": "general", "text": "There are no workarounds that address this vulnerability.\r\n\r\nHowever, disabling the HTTP Server feature eliminates the attack vector for this vulnerability and may be a suitable mitigation until affected devices can be upgraded. Administrators can disable the HTTP Server feature by using the no ip http server or no ip http secure-server command in global configuration mode. If both ip http server and ip http secure-server are in use, then both commands are required to disable the HTTP Server feature.", "title": "Workarounds" }, { "category": "general", "text": "Cisco has released free software updates that address the vulnerability described in this advisory. Customers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nWhen considering software upgrades [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes\"], customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories and Alerts page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n Customers Without Service Contracts\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC:\r\nhttps://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n\r\n\r\n Cisco IOS and IOS XE Software\r\nTo help customers determine their exposure to vulnerabilities in Cisco IOS and IOS XE Software, Cisco provides the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] to identify any Cisco Security Advisories that impact a specific software release and the earliest release that fixes the vulnerabilities described in each advisory (\u201cFirst Fixed\u201d). If applicable, the tool also returns the earliest release that fixes all the vulnerabilities described in all the advisories identified (\u201cCombined First Fixed\u201d).\r\n\r\nCustomers can use the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] to search advisories in the following ways:\r\n\r\nChoose the software and one or more releases\r\nUpload a .txt file that includes a list of specific releases\r\nEnter the output of the show version command\r\n\r\nAfter initiating a search, customers can customize the search to include all Cisco Security Advisories, a specific advisory, or all advisories in the most recent bundled publication.\r\n\r\nCustomers can also use the following form to determine whether a release is affected by any Cisco Security Advisory by entering a Cisco IOS or IOS XE Software release\u2014for example, 15.1(4)M2 or 3.13.8S:\r\n\r\n\r\n\r\nBy default, the Cisco Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] includes results only for vulnerabilities that have a Critical or High Security Impact Rating (SIR). To include results for Medium SIR vulnerabilities, customers can use the Cisco Software Checker on Cisco.com and check the Medium check box in the drop-down list under Impact Rating when customizing a search.\r\n\r\nFor a mapping of Cisco IOS XE Software releases to Cisco IOS Software releases, refer to the Cisco IOS XE 2 Release Notes [\"https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/2/release/notes/rnasr21/rnasr21_gen.html#wp3000032\"], Cisco IOS XE 3S Release Notes [\"https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/3/release/notes/asr1k_rn_3s_rel_notes/asr1k_rn_3s_sys_req.html#wp3069754\"], or Cisco IOS XE 3SG Release Notes [\"https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/release/note/OL_24726.html#pgfId-2570252\"], depending on the Cisco IOS XE Software release.", "title": "Fixed Software" }, { "category": "general", "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.", "title": "Vulnerability Policy" }, { "category": "general", "text": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.", "title": "Exploitation and Public Announcements" }, { "category": "general", "text": "This vulnerability was found during internal security testing.", "title": "Source" }, { "category": "legal_disclaimer", "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.", "title": "Legal Disclaimer" } ], "publisher": { "category": "vendor", "contact_details": "Emergency Support:\r\n+1 877 228 7302 (toll-free within North America)\r\n+1 408 525 6532 (International direct-dial)\r\nNon-emergency Support:\r\nEmail: psirt@cisco.com\r\nSupport requests that are received via e-mail are typically acknowledged within 48 hours.", "issuing_authority": "Cisco product security incident response is the responsibility of the Cisco Product Security Incident Response Team (PSIRT). The Cisco PSIRT is a dedicated, global team that manages the receipt, investigation, and public reporting of security vulnerability information that is related to Cisco products and networks. The on-call Cisco PSIRT works 24x7 with Cisco customers, independent security researchers, consultants, industry organizations, and other vendors to identify possible security issues with Cisco products and networks.\r\nMore information can be found in Cisco Security Vulnerability Policy available at https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html", "name": "Cisco", "namespace": "https://wwww.cisco.com" }, "references": [ { "category": "self", "summary": "Cisco IOS XE Software Web UI Remote Code Execution Vulnerability", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD" }, { "category": "external", "summary": "Cisco Event Response: June 2020 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication", "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-73388" }, { "category": "external", "summary": "Cisco Security Vulnerability Policy", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html" }, { "category": "external", "summary": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD" }, { "category": "external", "summary": "Cisco Event Response: June 2020 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication", "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-73388" }, { "category": "external", "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html", "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html" }, { "category": "external", "summary": "considering software upgrades", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html#fixes" }, { "category": "external", "summary": "Cisco Security Advisories and Alerts page", "url": "https://www.cisco.com/go/psirt" }, { "category": "external", "summary": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html", "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html" }, { "category": "external", "summary": "Cisco\u0026nbsp;Software Checker", "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x" }, { "category": "external", "summary": "Cisco\u0026nbsp;Software Checker", "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x" }, { "category": "external", "summary": "Cisco\u0026nbsp;Software Checker", "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x" }, { "category": "external", "summary": "Cisco\u0026nbsp;IOS XE 2 Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/2/release/notes/rnasr21/rnasr21_gen.html#wp3000032" }, { "category": "external", "summary": "Cisco\u0026nbsp;IOS XE 3S Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/3/release/notes/asr1k_rn_3s_rel_notes/asr1k_rn_3s_sys_req.html#wp3069754" }, { "category": "external", "summary": "Cisco\u0026nbsp;IOS XE 3SG Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/release/note/OL_24726.html#pgfId-2570252" }, { "category": "external", "summary": "Security Vulnerability Policy", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html" } ], "title": "Cisco IOS XE Software Web UI Remote Code Execution Vulnerability", "tracking": { "current_release_date": "2020-06-03T16:00:00+00:00", "generator": { "date": "2022-09-03T03:02:34+00:00", "engine": { "name": "TVCE" } }, "id": "cisco-sa-iosxe-webui-rce-uk8BXcUD", "initial_release_date": "2020-06-03T16:00:00+00:00", "revision_history": [ { "date": "2020-05-01T19:25:00+00:00", "number": "1.0.0", "summary": "Initial public release." } ], "status": "final", "version": "1.0.0" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "branches": [ { "category": "service_pack", "name": "16.6.1", "product": { "name": "16.6.1", "product_id": "CSAFPID-218901" } }, { "category": "service_pack", "name": "16.6.2", "product": { "name": "16.6.2", "product_id": "CSAFPID-228706" } }, { "category": "service_pack", "name": "16.6.3", "product": { "name": "16.6.3", "product_id": "CSAFPID-231682" } }, { "category": "service_pack", "name": "16.6.4", "product": { "name": "16.6.4", "product_id": "CSAFPID-233155" } }, { "category": "service_pack", "name": "16.6.5", "product": { "name": "16.6.5", "product_id": "CSAFPID-241736" } }, { "category": "service_pack", "name": "16.6.4s", "product": { "name": "16.6.4s", "product_id": "CSAFPID-244900" } }, { "category": "service_pack", "name": "16.6.4a", "product": { "name": "16.6.4a", "product_id": "CSAFPID-247629" } }, { "category": "service_pack", "name": "16.6.5a", "product": { "name": "16.6.5a", "product_id": "CSAFPID-252235" } }, { "category": "service_pack", "name": "16.6.6", "product": { "name": "16.6.6", "product_id": "CSAFPID-252914" } }, { "category": "service_pack", "name": "16.6.5b", "product": { "name": "16.6.5b", "product_id": "CSAFPID-258170" } }, { "category": "service_pack", "name": "16.6.7", "product": { "name": "16.6.7", "product_id": "CSAFPID-261241" } }, { "category": "service_pack", "name": "16.6.7a", "product": { "name": "16.6.7a", "product_id": "CSAFPID-270097" } } ], "category": "product_version", "name": "16.6" }, { "branches": [ { "category": "service_pack", "name": "16.7.1", "product": { "name": "16.7.1", "product_id": "CSAFPID-218903" } }, { "category": "service_pack", "name": "16.7.1a", "product": { "name": "16.7.1a", "product_id": "CSAFPID-231389" } }, { "category": "service_pack", "name": "16.7.1b", "product": { "name": "16.7.1b", "product_id": "CSAFPID-232767" } }, { "category": "service_pack", "name": "16.7.2", "product": { "name": "16.7.2", "product_id": "CSAFPID-236837" } }, { "category": "service_pack", "name": "16.7.3", "product": { "name": "16.7.3", "product_id": "CSAFPID-244070" } }, { "category": "service_pack", "name": "16.7.4", "product": { "name": "16.7.4", "product_id": "CSAFPID-258388" } } ], "category": "product_version", "name": "16.7" }, { "branches": [ { "category": "service_pack", "name": "16.8.1", "product": { "name": "16.8.1", "product_id": "CSAFPID-218905" } }, { "category": "service_pack", "name": "16.8.1a", "product": { "name": "16.8.1a", "product_id": "CSAFPID-235307" } }, { "category": "service_pack", "name": "16.8.1b", "product": { "name": "16.8.1b", "product_id": "CSAFPID-235858" } }, { "category": "service_pack", "name": "16.8.1s", "product": { "name": "16.8.1s", "product_id": "CSAFPID-236834" } }, { "category": "service_pack", "name": "16.8.1c", "product": { "name": "16.8.1c", "product_id": "CSAFPID-237460" } }, { "category": "service_pack", "name": "16.8.1d", "product": { "name": "16.8.1d", "product_id": "CSAFPID-242834" } }, { "category": "service_pack", "name": "16.8.2", "product": { "name": "16.8.2", "product_id": "CSAFPID-244071" } }, { "category": "service_pack", "name": "16.8.1e", "product": { "name": "16.8.1e", "product_id": "CSAFPID-249171" } }, { "category": "service_pack", "name": "16.8.3", "product": { "name": "16.8.3", "product_id": "CSAFPID-257984" } } ], "category": "product_version", "name": "16.8" }, { "branches": [ { "category": "service_pack", "name": "16.9.1", "product": { "name": "16.9.1", "product_id": "CSAFPID-225856" } }, { "category": "service_pack", "name": "16.9.2", "product": { "name": "16.9.2", "product_id": "CSAFPID-232008" } }, { "category": "service_pack", "name": "16.9.1a", "product": { "name": "16.9.1a", "product_id": "CSAFPID-242308" } }, { "category": "service_pack", "name": "16.9.1b", "product": { "name": "16.9.1b", "product_id": "CSAFPID-243362" } }, { "category": "service_pack", "name": "16.9.1s", "product": { "name": "16.9.1s", "product_id": "CSAFPID-244530" } }, { "category": "service_pack", "name": "16.9.1c", "product": { "name": "16.9.1c", "product_id": "CSAFPID-245375" } }, { "category": "service_pack", "name": "16.9.1d", "product": { "name": "16.9.1d", "product_id": "CSAFPID-248242" } }, { "category": "service_pack", "name": "16.9.3", "product": { "name": "16.9.3", "product_id": "CSAFPID-251075" } }, { "category": "service_pack", "name": "16.9.2a", "product": { "name": "16.9.2a", "product_id": "CSAFPID-251166" } }, { "category": "service_pack", "name": "16.9.2s", "product": { "name": "16.9.2s", "product_id": "CSAFPID-252272" } }, { "category": "service_pack", "name": "16.9.3h", "product": { "name": "16.9.3h", "product_id": "CSAFPID-258229" } }, { "category": "service_pack", "name": "16.9.4", "product": { "name": "16.9.4", "product_id": "CSAFPID-262390" } }, { "category": "service_pack", "name": "16.9.3s", "product": { "name": "16.9.3s", "product_id": "CSAFPID-262549" } }, { "category": "service_pack", "name": "16.9.3a", "product": { "name": "16.9.3a", "product_id": "CSAFPID-263804" } }, { "category": "service_pack", "name": "16.9.4c", "product": { "name": "16.9.4c", "product_id": "CSAFPID-268921" } } ], "category": "product_version", "name": "16.9" }, { "branches": [ { "category": "service_pack", "name": "16.10.1", "product": { "name": "16.10.1", "product_id": "CSAFPID-225858" } }, { "category": "service_pack", "name": "16.10.1a", "product": { "name": "16.10.1a", "product_id": "CSAFPID-250629" } }, { "category": "service_pack", "name": "16.10.1b", "product": { "name": "16.10.1b", "product_id": "CSAFPID-252045" } }, { "category": "service_pack", "name": "16.10.1s", "product": { "name": "16.10.1s", "product_id": "CSAFPID-252913" } }, { "category": "service_pack", "name": "16.10.1c", "product": { "name": "16.10.1c", "product_id": "CSAFPID-254688" } }, { "category": "service_pack", "name": "16.10.1e", "product": { "name": "16.10.1e", "product_id": "CSAFPID-257955" } }, { "category": "service_pack", "name": "16.10.1d", "product": { "name": "16.10.1d", "product_id": "CSAFPID-258900" } }, { "category": "service_pack", "name": "16.10.2", "product": { "name": "16.10.2", "product_id": "CSAFPID-260917" } }, { "category": "service_pack", "name": "16.10.1f", "product": { "name": "16.10.1f", "product_id": "CSAFPID-262595" } }, { "category": "service_pack", "name": "16.10.1g", "product": { "name": "16.10.1g", "product_id": "CSAFPID-266259" } } ], "category": "product_version", "name": "16.10" }, { "branches": [ { "category": "service_pack", "name": "16.11.1", "product": { "name": "16.11.1", "product_id": "CSAFPID-227918" } }, { "category": "service_pack", "name": "16.11.1a", "product": { "name": "16.11.1a", "product_id": "CSAFPID-252271" } }, { "category": "service_pack", "name": "16.11.1b", "product": { "name": "16.11.1b", "product_id": "CSAFPID-260741" } }, { "category": "service_pack", "name": "16.11.1s", "product": { "name": "16.11.1s", "product_id": "CSAFPID-261465" } }, { "category": "service_pack", "name": "16.11.1c", "product": { "name": "16.11.1c", "product_id": "CSAFPID-264096" } } ], "category": "product_version", "name": "16.11" }, { "branches": [ { "category": "service_pack", "name": "16.12.1y", "product": { "name": "16.12.1y", "product_id": "CSAFPID-271938" } } ], "category": "product_version", "name": "16.12" } ], "category": "product_family", "name": "Cisco IOS XE Software" } ], "category": "vendor", "name": "Cisco" } ] }, "vulnerabilities": [ { "cve": "CVE-2020-3218", "ids": [ { "system_name": "Cisco Bug ID", "text": "CSCvq01125" } ], "notes": [ { "category": "other", "text": "Complete.", "title": "Affected Product Comprehensiveness" } ], "product_status": { "known_affected": [ "CSAFPID-218901", "CSAFPID-218903", "CSAFPID-218905", "CSAFPID-225856", "CSAFPID-225858", "CSAFPID-227918", "CSAFPID-228706", "CSAFPID-231389", "CSAFPID-231682", "CSAFPID-232008", "CSAFPID-232767", "CSAFPID-233155", "CSAFPID-235307", "CSAFPID-235858", "CSAFPID-236834", "CSAFPID-236837", "CSAFPID-237460", "CSAFPID-241736", "CSAFPID-242308", "CSAFPID-242834", "CSAFPID-243362", "CSAFPID-244070", "CSAFPID-244071", "CSAFPID-244530", "CSAFPID-244900", "CSAFPID-245375", "CSAFPID-247629", "CSAFPID-248242", "CSAFPID-249171", "CSAFPID-250629", "CSAFPID-251075", "CSAFPID-251166", "CSAFPID-252045", "CSAFPID-252235", "CSAFPID-252271", "CSAFPID-252272", "CSAFPID-252913", "CSAFPID-252914", "CSAFPID-254688", "CSAFPID-257955", "CSAFPID-257984", "CSAFPID-258170", "CSAFPID-258229", "CSAFPID-258388", "CSAFPID-258900", "CSAFPID-260741", "CSAFPID-260917", "CSAFPID-261241", "CSAFPID-261465", "CSAFPID-262390", "CSAFPID-262549", "CSAFPID-262595", "CSAFPID-263804", "CSAFPID-264096", "CSAFPID-266259", "CSAFPID-268921", "CSAFPID-270097", "CSAFPID-271938" ] }, "release_date": "2020-06-03T16:00:00+00:00", "remediations": [ { "category": "vendor_fix", "details": "Cisco has released software updates that address this vulnerability.", "product_ids": [ "CSAFPID-218901", "CSAFPID-218903", "CSAFPID-218905", "CSAFPID-225856", "CSAFPID-225858", "CSAFPID-227918", "CSAFPID-228706", "CSAFPID-231389", "CSAFPID-231682", "CSAFPID-232008", "CSAFPID-232767", "CSAFPID-233155", "CSAFPID-235307", "CSAFPID-235858", "CSAFPID-236834", "CSAFPID-236837", "CSAFPID-237460", "CSAFPID-241736", "CSAFPID-242308", "CSAFPID-242834", "CSAFPID-243362", "CSAFPID-244070", "CSAFPID-244071", "CSAFPID-244530", "CSAFPID-244900", "CSAFPID-245375", "CSAFPID-247629", "CSAFPID-248242", "CSAFPID-249171", "CSAFPID-250629", "CSAFPID-251075", "CSAFPID-251166", "CSAFPID-252045", "CSAFPID-252235", "CSAFPID-252271", "CSAFPID-252272", "CSAFPID-252913", "CSAFPID-252914", "CSAFPID-254688", "CSAFPID-257955", "CSAFPID-257984", "CSAFPID-258170", "CSAFPID-258229", "CSAFPID-258388", "CSAFPID-258900", "CSAFPID-260741", "CSAFPID-260917", "CSAFPID-261241", "CSAFPID-261465", "CSAFPID-262390", "CSAFPID-262549", "CSAFPID-262595", "CSAFPID-263804", "CSAFPID-264096", "CSAFPID-266259", "CSAFPID-268921", "CSAFPID-270097", "CSAFPID-271938" ], "url": "https://software.cisco.com" } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-218901", "CSAFPID-218903", "CSAFPID-218905", "CSAFPID-225856", "CSAFPID-225858", "CSAFPID-227918", "CSAFPID-228706", "CSAFPID-231389", "CSAFPID-231682", "CSAFPID-232008", "CSAFPID-232767", "CSAFPID-233155", "CSAFPID-235307", "CSAFPID-235858", "CSAFPID-236834", "CSAFPID-236837", "CSAFPID-237460", "CSAFPID-241736", "CSAFPID-242308", "CSAFPID-242834", "CSAFPID-243362", "CSAFPID-244070", "CSAFPID-244071", "CSAFPID-244530", "CSAFPID-244900", "CSAFPID-245375", "CSAFPID-247629", "CSAFPID-248242", "CSAFPID-249171", "CSAFPID-250629", "CSAFPID-251075", "CSAFPID-251166", "CSAFPID-252045", "CSAFPID-252235", "CSAFPID-252271", "CSAFPID-252272", "CSAFPID-252913", "CSAFPID-252914", "CSAFPID-254688", "CSAFPID-257955", "CSAFPID-257984", "CSAFPID-258170", "CSAFPID-258229", "CSAFPID-258388", "CSAFPID-258900", "CSAFPID-260741", "CSAFPID-260917", "CSAFPID-261241", "CSAFPID-261465", "CSAFPID-262390", "CSAFPID-262549", "CSAFPID-262595", "CSAFPID-263804", "CSAFPID-264096", "CSAFPID-266259", "CSAFPID-268921", "CSAFPID-270097", "CSAFPID-271938" ] } ], "title": "Cisco IOS XE Software Web UI Remote Code Execution Vulnerability" } ] }
gsd-2020-3218
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2020-3218", "description": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device.", "id": "GSD-2020-3218" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2020-3218" ], "details": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device.", "id": "GSD-2020-3218", "modified": "2023-12-13T01:22:10.349457Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "DATE_PUBLIC": "2020-06-03T16:00:00", "ID": "CVE-2020-3218", "STATE": "PUBLIC", "TITLE": "Cisco IOS XE Software Web UI Remote Code Execution Vulnerability" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cisco IOS XE Software 16.6.1", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "Cisco" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device." } ] }, "exploit": [ { "lang": "eng", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory. " } ], "impact": { "cvss": { "baseScore": "7.2", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H ", "version": "3.0" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "20200603 Cisco IOS XE Software Web UI Remote Code Execution Vulnerability", "refsource": "CISCO", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD" } ] }, "source": { "advisory": "cisco-sa-iosxe-webui-rce-uk8BXcUD", "defect": [ [ "CSCvq01125" ] ], "discovery": "INTERNAL" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.6.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.6.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.6.3:*:*:*:*:*:*:*", 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"cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1a:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1b:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1d:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1e:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1f:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1g:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.1s:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.10.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.11.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.11.1a:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.11.1b:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.11.1c:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.11.1s:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:cisco:ios_xe:16.12.1y:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "ID": "CVE-2020-3218" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "20200603 Cisco IOS XE Software Web UI Remote Code Execution Vulnerability", "refsource": "CISCO", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.2, "impactScore": 5.9 } }, "lastModifiedDate": "2021-09-17T18:40Z", "publishedDate": "2020-06-03T18:15Z" } } }
ghsa-2vmg-wrjc-c333
Vulnerability from github
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device.
{ "affected": [], "aliases": [ "CVE-2020-3218" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-06-03T18:15:00Z", "severity": "HIGH" }, "details": "A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with administrative privileges to execute arbitrary code with root privileges on the underlying Linux shell. The vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by first creating a malicious file on the affected device itself and then uploading a second malicious file to the device. A successful exploit could allow the attacker to execute arbitrary code with root privileges or bypass licensing requirements on the device.", "id": "GHSA-2vmg-wrjc-c333", "modified": "2024-04-04T02:52:20Z", "published": "2022-05-24T17:19:07Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-3218" }, { "type": "WEB", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-webui-rce-uk8BXcUD" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.