{"schema":"threatline.record/2","record":{"id":"CVE-2022-51024","aliases":[],"summary":"Kavita < 0.5.4.1 Unauthenticated Path Traversal via cover-upload Endpoint","details":"Kavita 0.5.2 before 0.5.4.1 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by supplying '../' sequences in the filename parameter. Attackers can send GET requests to /api/image/cover-upload with filename values like ../appsettings.json to retrieve configuration files outside the temp directory. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.","categories":["Unclassified"],"product":"Kavita","vendor":"Kareadita","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2022-51024","source_modified_at":"2026-10-22T10:57:34.599Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Kavita","vendor":"Kareadita","versions":[{"version":"0.5.2","lessThan":"0.5.4.1","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2022-51024","source_modified_at":"2026-10-22T10:57:34.599Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Kavita","ecosystem":null},"version":"0.5.4.1","basis":"first unaffected version stated in the CVE record"}],"cvss":8.7,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00389,"percentile":0.31867,"score_date":"2026-10-23"},"published_at":"2026-10-22T10:57:34.599Z","modified_at":"2026-10-22T10:57:34.599Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2022-51024","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-22T10:57:34.599Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2022-51024","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://huntr.com/bounties/2eef332b-65d2-4f13-8c39-44a8771a6f18","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/Kareadita/Kavita/commit/88b5ebeb6","tags":["patch"]},{"source":"CVE List","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/other/kavita-lfi.yaml","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/kavita-0.5.4.1-unauthenticated-path-traversal-via-cover-upload-endpoint","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-22T10:57:34.599Z","content_hash":"7ecf349f33e51f96028f668d9c4643fe45fd918c57a743b9485ea7707488dabd"}}