{"schema_version":"1","data":[{"id":3548,"advisory_id":"4a3aa62f-6271-42bd-8e03-977ac4566842","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2021-22205","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:37:25.612062+00:00","extraction_method":"structured","technologies":["community-and-enterprise-editions","core-kev"],"cve_ids":["CVE-2021-22205"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"GitLab Community and Enterprise Editions Remote Code Execution Vulnerability","summary":"GitHub Community and Enterprise Editions that utilize the ability to upload images through GitLab Workhorse are vulnerable to remote code execution. Workhorse passes image file extensions through ExifTool, which improperly validates the image files. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2021-22205","products":[{"name":{"value":"Community and Enterprise Editions","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2021-22205","aliases":["CVE-2021-22205"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-20","CWE-95"],"cveID":"CVE-2021-22205","notes":"https://nvd.nist.gov/vuln/detail/CVE-2021-22205","dueDate":"2021-11-17","product":"Community and Enterprise Editions","dateAdded":"2021-11-03","vendorProject":"GitLab","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"GitHub Community and Enterprise Editions that utilize the ability to upload images through GitLab Workhorse are vulnerable to remote code execution. Workhorse passes image file extensions through ExifTool, which improperly validates the image files.","vulnerabilityName":"GitLab Community and Enterprise Editions Remote Code Execution Vulnerability","knownRansomwareCampaignUse":"Known"}},"related_cves":[{"value":"CVE-2021-22205","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":3548,"next_before":3548}