gsd-2023-20007
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code or cause the web-based management process on the device to restart unexpectedly, resulting in a denial of service (DoS) condition. The attacker must have valid administrator credentials. This vulnerability is due to insufficient validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the web-based management process to restart, resulting in a DoS condition.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-20007", "id": "GSD-2023-20007" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-20007" ], "details": "A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code or cause the web-based management process on the device to restart unexpectedly, resulting in a denial of service (DoS) condition. The attacker must have valid administrator credentials. This vulnerability is due to insufficient validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the web-based management process to restart, resulting in a DoS condition.", "id": "GSD-2023-20007", "modified": "2023-12-13T01:20:28.764400Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "ID": "CVE-2023-20007", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cisco Small Business RV Series Router Firmware", "version": { "version_data": [ { "version_affected": "=", "version_value": "1.0.00.29" }, { "version_affected": "=", "version_value": "1.0.00.33" }, { "version_affected": "=", "version_value": "1.0.01.16" }, { "version_affected": "=", "version_value": "1.0.01.17" }, { "version_affected": "=", "version_value": "1.0.01.18" }, { "version_affected": "=", "version_value": "1.0.01.20" }, { "version_affected": "=", "version_value": "1.0.02.16" }, { "version_affected": "=", "version_value": "1.0.03.15" }, { "version_affected": "=", "version_value": "1.0.03.16" }, { "version_affected": "=", "version_value": "1.0.03.17" }, { "version_affected": "=", "version_value": "1.0.03.18" }, { "version_affected": "=", "version_value": "1.0.03.19" }, { "version_affected": "=", "version_value": "1.0.03.20" }, { "version_affected": "=", "version_value": "1.0.03.21" }, { "version_affected": "=", "version_value": "1.0.03.22" }, { "version_affected": "=", "version_value": "1.0.03.24" }, { "version_affected": "=", "version_value": "1.0.03.26" }, { "version_affected": "=", "version_value": "1.0.03.27" }, { "version_affected": "=", "version_value": "1.0.03.28" } ] } } ] }, "vendor_name": "Cisco" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code or cause the web-based management process on the device to restart unexpectedly, resulting in a denial of service (DoS) condition. The attacker must have valid administrator credentials. \r\n\r This vulnerability is due to insufficient validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the web-based management process to restart, resulting in a DoS condition." } ] }, "exploit": [ { "lang": "en", "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-120", "lang": "eng", "value": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" } ] } ] }, "references": { "reference_data": [ { "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-rcedos-7HjP74jD", "refsource": "MISC", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-rcedos-7HjP74jD" } ] }, "source": { "advisory": "cisco-sa-sb-rv-rcedos-7HjP74jD", "defects": [ "CSCwc84443" ], "discovery": "EXTERNAL" } }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:cisco:rv340_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "D5B94E37-90C8-4B92-9480-48CC1329848F", "versionEndExcluding": "1.0.03.29", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:cisco:rv340:-:*:*:*:*:*:*:*", "matchCriteriaId": "2A4411AC-2A74-4315-BA6B-D7E1AA538BDB", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:cisco:rv340w_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "D8DC4600-2398-4FD4-9C26-99F10FCD738C", "versionEndExcluding": "1.0.03.29", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:cisco:rv340w:-:*:*:*:*:*:*:*", "matchCriteriaId": "21E55019-F969-4ACD-A6C8-1D2EE05F8EE4", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:cisco:rv345_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4C0E7EA7-3DEF-4B51-8A4F-A8FB3702B877", "versionEndExcluding": "1.0.03.29", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:cisco:rv345:-:*:*:*:*:*:*:*", "matchCriteriaId": "5E91E68B-CBE9-462E-82D4-6F588B8E84E8", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:cisco:rv345p_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A5E83D6D-D75C-4D35-A998-519034382380", "versionEndExcluding": "1.0.03.29", "vulnerable": true } ], "negate": false, "operator": "OR" }, { "cpeMatch": [ { "criteria": "cpe:2.3:h:cisco:rv345p:-:*:*:*:*:*:*:*", "matchCriteriaId": "5120BAB7-FB3A-481E-9ECD-48341846AFBD", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to execute arbitrary code or cause the web-based management process on the device to restart unexpectedly, resulting in a denial of service (DoS) condition. The attacker must have valid administrator credentials. \r\n\r This vulnerability is due to insufficient validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system or cause the web-based management process to restart, resulting in a DoS condition." } ], "id": "CVE-2023-20007", "lastModified": "2024-01-25T17:15:24.170", "metrics": { "cvssMetricV31": [ { "cvssData": { "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, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L", "version": "3.1" }, "exploitabilityScore": 1.2, "impactScore": 3.4, "source": "ykramarz@cisco.com", "type": "Secondary" } ] }, "published": "2023-01-20T07:15:12.757", "references": [ { "source": "ykramarz@cisco.com", "tags": [ "Vendor Advisory" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-rcedos-7HjP74jD" } ], "sourceIdentifier": "ykramarz@cisco.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-78" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-120" } ], "source": "ykramarz@cisco.com", "type": "Secondary" } ] } } } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.