{"schema":"threatline.record/2","record":{"id":"CVE-2026-110650","aliases":[],"summary":"Thumbnail through 1.5 OS Command Injection via generate_thumbnail File Paths","details":"The thumbnail Python package through 1.5 contains an OS command injection vulnerability in generate_thumbnail() that allows attackers to execute commands by supplying shell metacharacters in file paths. Attackers who control a file name passed to generate_thumbnail, such as an uploaded file, can inject commands into os.system() calls running ffmpeg, convert or unoconv with the Python process privileges.","categories":["Unclassified"],"product":"thumbnail","vendor":"anshulkharb","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-110650","source_modified_at":"2026-10-14T20:38:22.406Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"thumbnail","vendor":"anshulkharb","versions":[{"version":"0","lessThanOrEqual":"1.5","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":9.3,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.02994,"percentile":0.87255,"score_date":"2026-10-23"},"published_at":"2026-10-14T14:17:17.646Z","modified_at":"2026-10-14T20:38:22.406Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-110650","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-14T20:38:22.406Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-110650","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/anshulkharb/thumbnail/pull/9","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/anshulkharb/thumbnail/blob/23b2e30509c936872a3bafac65b4aa48777e794c/thumbnail/thumbnail.py#L100-L114","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/thumbnail-through-1.5-os-command-injection-via-generate-thumbnail-file-paths","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"total","assessed_at":"2026-10-14T20:38:13.608387Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-14T20:38:22.406Z","content_hash":"a1bb4bfa7755dcc56ceb1dac2ba01136c6cb444d9a41844d577b247ffe865bda"}}