{"id":"CVE-2026-81653","state":"PUBLISHED","title":"NextGEN Gallery < 4.5.0 - Authenticated Arbitrary Gallery Image Deletion via IDOR","description":"The Photo Gallery, Sliders, Proofing and   WordPress plugin before 4.5.0 does not verify that the user acting on an image owns the gallery it belongs to, allowing users granted its gallery-management capability by an administrator to delete, copy and re-tag any image on the site, including images in galleries belonging to other users.","publishedAt":"2026-09-20T06:00:16.158Z","updatedAt":"2026-09-20T13:48:45.933Z","severity":{"score":4.2,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/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/0bceb61b-6986-4669-896c-4279ecef0603/"],"weaknesses":["CWE-639"],"ingestedAt":"2026-10-29T20:13:15.269Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/81xxx/CVE-2026-81653.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-81653","state":"PUBLISHED","datePublished":"2026-09-20T06:00:16.158Z","dateUpdated":"2026-09-20T13:48:45.933Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-27T09:27:36.944Z"},"containers":{"cna":{"title":"NextGEN Gallery < 4.5.0 - Authenticated Arbitrary Gallery Image Deletion via IDOR","descriptions":[{"lang":"en","value":"The Photo Gallery, Sliders, Proofing and   WordPress plugin before 4.5.0 does not verify that the user acting on an image owns the gallery it belongs to, allowing users granted its gallery-management capability by an administrator to delete, copy and re-tag any image on the site, including images in 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/0bceb61b-6986-4669-896c-4279ecef0603/","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":"2026-09-20T06:00:16.158Z"},"credits":[{"lang":"en","value":"Erwan LR (WPScan)","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":4.2,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"LOW","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-09-20T13:48:17.143728Z","id":"CVE-2026-81653","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":"2026-09-20T13:48:45.933Z"}}]}}}