{"id":"CVE-2026-15939","state":"PUBLISHED","title":"Simple Restrict < 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.","publishedAt":"2026-08-02T06:00:10.229Z","updatedAt":"2026-08-05T16:18:07.381Z","severity":{"score":2.7,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Simple Restrict"],"affected":[{"vendor":"Unknown","product":"Simple Restrict","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.2.9","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/307a3033-ca65-4c3a-9a08-dd4a6f7dacea/"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/15xxx/CVE-2026-15939.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15939","state":"PUBLISHED","datePublished":"2026-08-02T06:00:10.229Z","dateUpdated":"2026-08-05T16:18:07.381Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-07-16T08:48:43.957Z"},"containers":{"cna":{"title":"Simple Restrict < 1.2.9 - Contributor+ Restricted Content Disclosure via REST API","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Unknown","product":"Simple Restrict","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.2.9","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/307a3033-ca65-4c3a-9a08-dd4a6f7dacea/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-863 Incorrect Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-08-02T06:00:10.229Z"},"credits":[{"lang":"en","value":"Shikhali Jamalzade","type":"finder"},{"lang":"en","value":"WPScan","type":"coordinator"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"WPScan CVE Generator"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":2.7,"attackVector":"NETWORK","baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"HIGH","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-05T14:49:04.569753Z","id":"CVE-2026-15939","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-863","type":"CWE","lang":"en","description":"CWE-863 Incorrect Authorization"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-05T16:18:07.381Z"}}]}}}