var-202109-0788
Vulnerability from variot
On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2 and 15.1.x before 15.1.3 and NGINX App Protect on all versions before 3.5.0, when a cross-site request forgery (CSRF)-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. BIG-IP Advanced WAF , BIG-IP ASM , NGINX App Protect Exists in unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. F5 BIG-IP is an application delivery platform integrated with network traffic management, application security management, load balancing and other functions of the US company F5. A security vulnerability exists in the F5 BIG-IP. The vulnerability stems from the fact that an attacker can cause a fatal error through the CSRF policy of F5 BIG-IP WAF/ASM, thereby triggering a denial of service
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202109-0788", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": "nginx app protect", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "3.0.0" }, { "model": "nginx app protect", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "2.0.0" }, { "model": "big-ip application security manager", "scope": "lt", "trust": 1.0, "vendor": "f5", "version": "15.1.3.1" }, { "model": "big-ip application security manager", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "16.0.0" }, { "model": "big-ip advanced web application firewall", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "15.1.0" }, { "model": "big-ip advanced web application firewall", "scope": "lt", "trust": 1.0, "vendor": "f5", "version": "16.0.1.2" }, { "model": "nginx app protect", "scope": "lte", "trust": 1.0, "vendor": "f5", "version": "1.3.0" }, { "model": "nginx app protect", "scope": "lte", "trust": 1.0, "vendor": "f5", "version": "2.3.0" }, { "model": "nginx app protect", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "1.0.0" }, { "model": "big-ip application security manager", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "15.1.0" }, { "model": "big-ip application security manager", "scope": "lt", "trust": 1.0, "vendor": "f5", "version": "16.0.1.2" }, { "model": "nginx app protect", "scope": "lt", "trust": 1.0, "vendor": "f5", "version": "3.5.0" }, { "model": "big-ip advanced web application firewall", "scope": "lt", "trust": 1.0, "vendor": "f5", "version": "15.1.3.1" }, { "model": "big-ip advanced web application firewall", "scope": "gte", "trust": 1.0, "vendor": "f5", "version": "16.0.0" }, { "model": "big-ip application security manager", "scope": null, "trust": 0.8, "vendor": "f5", "version": null }, { "model": "nginx app protect", "scope": "eq", "trust": 0.8, "vendor": "f5", "version": "3.5.0" }, { "model": "big-ip advanced web application firewall", "scope": null, "trust": 0.8, "vendor": "f5", "version": null } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "15.1.3.1", "versionStartIncluding": "15.1.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "16.0.1.2", "versionStartIncluding": "16.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "15.1.3.1", "versionStartIncluding": "15.1.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "16.0.1.2", "versionStartIncluding": "16.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "1.3.0", "versionStartIncluding": "1.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "2.3.0", "versionStartIncluding": "2.0.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.5.0", "versionStartIncluding": "3.0.0", "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-23050" } ] }, "cve": "CVE-2021-23050", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "acInsufInfo": false, "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "impactScore": 2.9, "integrityImpact": "NONE", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 5.0, "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2021-23050", "impactScore": null, "integrityImpact": "None", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Medium", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "VULHUB", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "id": "VHN-381536", "impactScore": 2.9, "integrityImpact": "NONE", "severity": "MEDIUM", "trust": 0.1, "vectorString": "AV:N/AC:L/AU:N/C:N/I:N/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.9, "impactScore": 3.6, "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 7.5, "baseSeverity": "High", "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2021-23050", "impactScore": null, "integrityImpact": "None", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-23050", "trust": 1.8, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202108-2022", "trust": 0.6, "value": "HIGH" }, { "author": "VULHUB", "id": "VHN-381536", "trust": 0.1, "value": "MEDIUM" }, { "author": "VULMON", "id": "CVE-2021-23050", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "VULHUB", "id": "VHN-381536" }, { "db": "VULMON", "id": "CVE-2021-23050" }, { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" }, { "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2 and 15.1.x before 15.1.3 and NGINX App Protect on all versions before 3.5.0, when a cross-site request forgery (CSRF)-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. BIG-IP Advanced WAF , BIG-IP ASM , NGINX App Protect Exists in unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. F5 BIG-IP is an application delivery platform integrated with network traffic management, application security management, load balancing and other functions of the US company F5. A security vulnerability exists in the F5 BIG-IP. The vulnerability stems from the fact that an attacker can cause a fatal error through the CSRF policy of F5 BIG-IP WAF/ASM, thereby triggering a denial of service", "sources": [ { "db": "NVD", "id": "CVE-2021-23050" }, { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "VULHUB", "id": "VHN-381536" }, { "db": "VULMON", "id": "CVE-2021-23050" } ], "trust": 1.8 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2021-23050", "trust": 3.4 }, { "db": "JVNDB", "id": "JVNDB-2021-012113", "trust": 0.8 }, { "db": "CNNVD", "id": "CNNVD-202108-2022", "trust": 0.7 }, { "db": "AUSCERT", "id": "ESB-2021.2862", "trust": 0.6 }, { "db": "VULHUB", "id": "VHN-381536", "trust": 0.1 }, { "db": "VULMON", "id": "CVE-2021-23050", "trust": 0.1 } ], "sources": [ { "db": "VULHUB", "id": "VHN-381536" }, { "db": "VULMON", "id": "CVE-2021-23050" }, { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" }, { "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "id": "VAR-202109-0788", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VULHUB", "id": "VHN-381536" } ], "trust": 0.01 }, "last_update_date": "2023-12-18T12:34:56.002000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": "K44553214", "trust": 0.8, "url": "https://support.f5.com/csp/article/k44553214" }, { "title": "F5 BIG-IP Fixes for cross-site request forgery vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=164635" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "NVD-CWE-noinfo", "trust": 1.0 }, { "problemtype": "Lack of information (CWE-noinfo) [NVD evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 1.8, "url": "https://support.f5.com/csp/article/k44553214" }, { "trust": 1.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-23050" }, { "trust": 0.6, "url": "https://vigilance.fr/vulnerability/f5-big-ip-waf-asm-denial-of-service-via-csrf-policy-36186" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.2862" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" } ], "sources": [ { "db": "VULHUB", "id": "VHN-381536" }, { "db": "VULMON", "id": "CVE-2021-23050" }, { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" }, { "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULHUB", "id": "VHN-381536" }, { "db": "VULMON", "id": "CVE-2021-23050" }, { "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "db": "NVD", "id": "CVE-2021-23050" }, { "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-09-14T00:00:00", "db": "VULHUB", "id": "VHN-381536" }, { "date": "2021-09-14T00:00:00", "db": "VULMON", "id": "CVE-2021-23050" }, { "date": "2022-08-24T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "date": "2021-09-14T13:15:11.093000", "db": "NVD", "id": "CVE-2021-23050" }, { "date": "2021-08-24T00:00:00", "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-09-27T00:00:00", "db": "VULHUB", "id": "VHN-381536" }, { "date": "2021-09-27T00:00:00", "db": "VULMON", "id": "CVE-2021-23050" }, { "date": "2022-08-24T06:54:00", "db": "JVNDB", "id": "JVNDB-2021-012113" }, { "date": "2021-09-27T16:59:40.990000", "db": "NVD", "id": "CVE-2021-23050" }, { "date": "2021-10-08T00:00:00", "db": "CNNVD", "id": "CNNVD-202108-2022" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202108-2022" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "plural \u00a0F5\u00a0Networks\u00a0 Product vulnerabilities", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-012113" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "cross-site request forgery", "sources": [ { "db": "CNNVD", "id": "CNNVD-202108-2022" } ], "trust": 0.6 } }
Sightings
Author | Source | Type | Date |
---|
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.