{"schema":"threatline.record/2","record":{"id":"CVE-2026-103522","aliases":[],"summary":"CVE-2026-103522","details":"In Thelia v2.6.0, the store banner upload feature performs insufficient filetype validation that relies exclusively on client‑supplied MIME types. An attacker with administrative access can upload a PHP file disguised as an image to bypass validation and achieve remote code execution on the underlying server.","categories":["Unclassified"],"product":"Thelia","vendor":"Thelia","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-103522","source_modified_at":"2026-10-12T14:59:41.947Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Thelia","vendor":"Thelia","versions":[{"status":"affected","version":"0","lessThanOrEqual":"2.6.0","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[],"cvss":7.2,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00449,"percentile":0.38054,"score_date":"2026-10-23"},"published_at":"2026-10-12T14:53:34.695Z","modified_at":"2026-10-12T14:59:41.947Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-103522","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-12T14:59:41.947Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-103522","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://kb.cert.org/vuls/id/162329"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"total","assessed_at":"2026-10-12T14:59:38.844888Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-12T14:59:41.947Z","content_hash":"ffa217562be09194fd6049b1aa9b4757a7b1b1bd214df9e0ce3433c73d15eeef"}}