{"schema_version":"1","data":[{"id":120,"advisory_id":"c96bb7dc-5dd3-4601-a572-b69489d61d0a","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2008-4128","source_published_at":"2026-07-13T00:00:00+00:00","published_at":"2026-10-24T20:40:40.659612+00:00","extraction_method":"structured","technologies":["core-kev","ios"],"cve_ids":["CVE-2008-4128"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Cisco IOS Cross-Site Request Forgery Vulnerability","summary":"Cisco IOS 12.4 contains multiple cross-site forgery vulnerabilities that allows remote attackers to execute arbitrary commands via (1) a certain \"show privilege\" command to the /level/15/exec/- URI, and (2) a certain \"alias exec\" command to the /level/15/exec/-/configure/http URI. CISA required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","evidence":"kev:CVE-2008-4128","products":[{"name":{"value":"IOS","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2008-4128","aliases":["CVE-2008-4128"],"affected":[],"modified":"2026-07-13T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-352"],"cveID":"CVE-2008-4128","notes":"https://www.cisco.com/c/en/us/obsolete/ios-nx-os-software/cisco-ios-software-releases-12-4-mainline.html ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2008-4128","dueDate":"2026-07-16","product":"IOS","dateAdded":"2026-07-13","vendorProject":"Cisco","requiredAction":"Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.","known_exploited":true,"shortDescription":"Cisco IOS 12.4 contains multiple cross-site forgery vulnerabilities that allows remote attackers to execute arbitrary commands via (1) a certain \"show privilege\" command to the /level/15/exec/- URI, and (2) a certain \"alias exec\" command to the /level/15/exec/-/configure/http URI.","vulnerabilityName":"Cisco IOS Cross-Site Request Forgery Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2008-4128","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":120,"next_before":120}