{"schema":"threatline.record/2","record":{"id":"CVE-2026-87782","aliases":[],"summary":"Koinonia Link 1.1.2 - 1.1.4 - Subscriber+ Privilege Escalation to Administrator","details":"The Koinonia Link WordPress plugin before 1.1.5 does not check that a user is allowed to change roles before saving a role selection submitted with a profile update, allowing any authenticated user, such as a subscriber, to grant themselves the Administrator role.","categories":["Unclassified"],"product":"Koinonia Link","vendor":"Unknown","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87782","source_modified_at":"2026-10-07T09:57:28.747Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Koinonia Link","vendor":"Unknown","versions":[{"status":"affected","versionType":"semver","version":"1.1.2","lessThan":"1.1.5"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-87782","source_modified_at":"2026-10-07T09:57:28.747Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"Koinonia Link","ecosystem":null},"version":"1.1.5","basis":"first unaffected version stated in the CVE record"}],"cvss":8.8,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00232,"percentile":0.13291,"score_date":"2026-10-23"},"published_at":"2026-10-07T06:00:08.296Z","modified_at":"2026-10-07T09:57:28.747Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-87782","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-07T09:57:28.747Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-87782","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://wpscan.com/vulnerability/0f3af398-4a70-4987-9da8-b876b9e932c7/","tags":["exploit","vdb-entry","technical-description"]}],"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":"2026-10-07T09:53:36.404240Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-07T09:57:28.747Z","content_hash":"62bcb0bbda6c4b1ef1f6208f2c846b9988c012feb5755cf3783148694ae5a067"}}