{"id":"CVE-2026-15939","aliases":["EUVD-2026-51937","GHSA-4v4h-6mhp-rwxf"],"status":"published","title":"Simple Restrict \u003c 1.2.9 - Contributor+ Restricted Content Disclosure via REST API","description":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction permission check on the REST API the way it does on the front end, relying there on a generic capability check instead of the Simple Restrict WordPress plugin before 1.2.9's own permission system, allowing users with contributor-level access or above to read the content of restricted posts and pages they were never granted access to.","severity":{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-10","score":0.00299,"percentile":0.22817,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2026-08-02T06:00:10Z","modified":"2026-08-26T16:31:36Z","products":[{"vendor":"unknown","product":"simple restrict"},{"vendor":"wpchill","product":"simple restrict"}],"references":[{"url":"https://wpscan.com/vulnerability/307a3033-ca65-4c3a-9a08-dd4a6f7dacea/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15939"},{"url":"https://wpscan.com/vulnerability/307a3033-ca65-4c3a-9a08-dd4a6f7dacea"},{"url":"https://github.com/advisories/GHSA-4v4h-6mhp-rwxf"}],"sources":{"cve":[{"id":"CVE-2026-15939","title":"Simple Restrict \u003c 1.2.9 - Contributor+ Restricted Content Disclosure via REST API","description":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction permission check on the REST API the way it does on the front end, relying there on a generic capability check instead of the Simple Restrict WordPress plugin before 1.2.9's own permission system, allowing users with contributor-level access or above to read the content of restricted posts and pages they were never granted access to.","status":"published","published":"2026-08-02T06:00:10.229Z","modified":"2026-08-05T16:18:07.381Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"adp"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T13:47:51.033687Z"}],"euvd":[{"id":"EUVD-2026-51937","description":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction permission check on the REST API the way it does on the front end, relying there on a generic capability check instead of the Simple Restrict WordPress plugin before 1.2.9's own permission system, allowing users with contributor-level access or above to read the content of restricted posts and pages they were never granted access to.","status":"published","published":"2026-08-02T06:00:10Z","modified":"2026-08-05T16:18:07Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-02T18:02:09.87889Z"}],"ghsa":[{"id":"GHSA-4v4h-6mhp-rwxf","title":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction...","description":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction permission check on the REST API the way it does on the front end, relying there on a generic capability check instead of the Simple Restrict WordPress plugin before 1.2.9's own permission system, allowing users with contributor-level access or above to read the content of restricted posts and pages they were never granted access to.","status":"published","published":"2026-08-02T06:30:22Z","modified":"2026-08-05T18:31:29Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:10:07.328501Z"}],"nvd":[{"id":"CVE-2026-15939","description":"The Simple Restrict WordPress plugin before 1.2.9 does not enforce its content-restriction permission check on the REST API the way it does on the front end, relying there on a generic capability check instead of the Simple Restrict WordPress plugin before 1.2.9's own permission system, allowing users with contributor-level access or above to read the content of restricted posts and pages they were never granted access to.","status":"published","published":"2026-08-02T06:16:37.98Z","modified":"2026-08-26T16:31:36.75Z","cvss":[{"version":"3.1","score":2.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"secondary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:34.290716Z"}]}}