{"id":"CVE-2026-81651","state":"PUBLISHED","title":"NextGEN Gallery < 4.5.0 - Authenticated Cross-Gallery Settings Modification via IDOR","description":"The Photo Gallery, Sliders, Proofing and   WordPress plugin before 4.5.0 does not verify that the user saving a gallery owns it, allowing any user granted its gallery-management capability by an administrator to overwrite the stored settings of any gallery on the site, including its filesystem path, and including galleries belonging to other users.","publishedAt":"2026-09-20T06:00:15.803Z","updatedAt":"2026-09-20T13:47:51.421Z","severity":{"score":3.1,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Photo Gallery, Sliders, Proofing and Themes"],"affected":[{"vendor":"Unknown","product":"Photo Gallery, Sliders, Proofing and Themes","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.5.0","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/69ccebff-414d-49bb-b914-cae87ab27f4f/"],"weaknesses":["CWE-639"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/81xxx/CVE-2026-81651.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-81651","state":"PUBLISHED","datePublished":"2026-09-20T06:00:15.803Z","dateUpdated":"2026-09-20T13:47:51.421Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-27T09:27:32.697Z"},"containers":{"cna":{"title":"NextGEN Gallery < 4.5.0 - Authenticated Cross-Gallery Settings Modification via IDOR","descriptions":[{"lang":"en","value":"The Photo Gallery, Sliders, Proofing and   WordPress plugin before 4.5.0 does not verify that the user saving a gallery owns it, allowing any user granted its gallery-management capability by an administrator to overwrite the stored settings of any gallery on the site, including its filesystem path, and including galleries belonging to other users."}],"affected":[{"vendor":"Unknown","product":"Photo Gallery, Sliders, Proofing and Themes","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"4.5.0","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/69ccebff-414d-49bb-b914-cae87ab27f4f/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-639 Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-09-20T06:00:15.803Z"},"credits":[{"lang":"en","value":"Murad Akhmedov","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":3.1,"attackVector":"NETWORK","baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-09-20T13:47:46.786469Z","id":"CVE-2026-81651","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-639","type":"CWE","lang":"en","description":"CWE-639 Authorization Bypass Through User-Controlled Key"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-20T13:47:51.421Z"}}]}}}