{"schema":"threatline.record/2","record":{"id":"CVE-2026-108973","aliases":[],"summary":"SourceCodester Contact Tracing System Users.php move_uploaded_file unrestricted upload","details":"A vulnerability was determined in SourceCodester Contact Tracing System 1.0. Affected by this issue is the function move_uploaded_file of the file /classes/Users.php?f=save. This manipulation of the argument img/id causes unrestricted upload. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.","categories":["Unclassified"],"product":"Contact Tracing System","vendor":"SourceCodester","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-108973","source_modified_at":"2026-10-13T13:25:40.716Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Contact Tracing System","vendor":"SourceCodester","versions":[{"version":"1.0","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":6.9,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00288,"percentile":0.20272,"score_date":"2026-10-23"},"published_at":"2026-10-13T06:15:08.553Z","modified_at":"2026-10-13T13:25:40.716Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-108973","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T13:25:40.716Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-108973","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://vuldb.com/vuln/416792","tags":["vdb-entry","technical-description"]},{"source":"CVE List","url":"https://vuldb.com/vuln/416792/cti","tags":["signature","permissions-required"]},{"source":"CVE List","url":"https://vuldb.com/cve/CVE-2026-108973","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://vuldb.com/submit/1000527","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://tracexlabs.com/releases/contact-tracing-preauth-rce.html","tags":["exploit","patch"]},{"source":"CVE List","url":"https://www.sourcecodester.com/","tags":["product"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"yes","technical_impact":"partial","assessed_at":"2026-10-13T13:25:26.466707Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T13:25:40.716Z","content_hash":"aa3d90e766cf335e7a6638f85ef15839c922e34a29377025cebb8413f4b69b9e"}}