{"schema":"threatline.record/2","record":{"id":"CVE-2026-109329","aliases":["GHSA-ggch-5cpv-rvqx"],"summary":"Admidio 4.3.2 through 4.3.17 and 5.0.0 before 5.0.15 Cross-Organization Access Control Bypass via members_assignment.php","details":"Admidio 4.3.2 through 4.3.17 and 5.0.0 before 5.0.15 contains a broken access control vulnerability that allows role administrators to assign users to roles in other organizations. Attackers can submit crafted assign requests to members_assignment.php with a foreign role UUID to gain privileged membership, log into that organization, and edit its user profiles.","categories":["Unclassified"],"product":"admidio","vendor":"Admidio","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109329","source_modified_at":"2026-10-13T16:54:16.827Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"admidio","vendor":"Admidio","versions":[{"version":"4.3.2","status":"affected","versionType":"semver","lessThanOrEqual":"4.3.17"},{"version":"5.0.0","status":"affected","versionType":"semver","lessThan":"5.0.15"},{"version":"5.0.15","status":"unaffected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109329","source_modified_at":"2026-10-13T16:54:16.827Z","fetched_at":"2026-10-23T18:48:36.087640Z","package":{"name":"admidio","ecosystem":null},"version":"5.0.15","basis":"first unaffected version stated in the CVE record"}],"cvss":8.5,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00285,"percentile":0.19963,"score_date":"2026-10-23"},"published_at":"2026-10-12T16:05:19.232Z","modified_at":"2026-10-13T16:54:16.827Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-109329","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T16:54:16.827Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109329","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/Admidio/admidio/security/advisories/GHSA-ggch-5cpv-rvqx","tags":["vendor-advisory"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/admidio-4.3.2-through-4.3.17-and-5.0.0-before-5.0.15-cross-organization-access-control-bypass-via-members-assignment-php","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-13T15:48:52.149836Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T16:54:16.827Z","content_hash":"520dcab5a5404da45b2f3b5f417386f570a7870b72a269afa4ddb2ca34ea101e"}}