{"id":"CVE-2026-108695","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-108695","summary":"MultiVendorX through 5.0.19 Incorrect Authorization via Settings REST Endpoint","details":"MultiVendorX WordPress plugin through 5.0.19 contains an incorrect authorization vulnerability that allows vendor accounts to modify marketplace-wide settings via the settings REST endpoint. Attackers with the store_owner role can send POST requests to /wp-json/multivendorx/v1/settings, gated only by edit_stores, to overwrite commission, payout, and onboarding settings.","published":"2026-10-11T01:35:44.973Z","modified":"2026-10-12T02:31:48.268350066Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://wordpress.org/plugins/dc-woocommerce-multi-vendor/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108695.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-108695"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/multivendorx-through-5.0.19-incorrect-authorization-via-settings-rest-endpoint"},{"type":"REPORT","url":"https://github.com/multivendorx/multivendorx/issues/2375"},{"type":"PACKAGE","url":"https://github.com/multivendorx/multivendorx"},{"type":"ARTICLE","url":"https://github.com/multivendorx/multivendorx/blob/8a717799b02f698e4b2b61a282062a41fbe15183/plugins/multivendorx/classes/RestAPI/Controllers/Settings.php#L157-L172"},{"type":"ARTICLE","url":"https://github.com/multivendorx/multivendorx/blob/8a717799b02f698e4b2b61a282062a41fbe15183/plugins/multivendorx/classes/RestAPI/Controllers/Settings.php#L77-L80"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-12T02:31:48.268350066Z"}}