{"id":"CVE-2026-78395","state":"PUBLISHED","title":"Link Library < 7.10.0 - Unauthenticated Link Submission Login Requirement Bypass","description":"The Link Library WordPress plugin before 7.10.0 does not re-check the selected library's own login requirement when processing its front-end link submission, allowing unauthenticated users to submit links to a library configured to require login by reusing a form token obtained from another library that does not.","publishedAt":"2026-10-29T06:00:22.791Z","updatedAt":"2026-10-29T10:56:08.732Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","source":"CISA-ADP"},"assigner":"WPScan","products":["Unknown Link Library"],"affected":[{"vendor":"Unknown","product":"Link Library","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"7.10.0","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/e2cf7d5f-b9c9-4320-9fc8-4ac8c6d24f78/"],"weaknesses":["CWE-862"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/78xxx/CVE-2026-78395.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-78395","state":"PUBLISHED","datePublished":"2026-10-29T06:00:22.791Z","dateUpdated":"2026-10-29T10:56:08.732Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-08-24T14:16:00.334Z"},"containers":{"cna":{"title":"Link Library < 7.10.0 - Unauthenticated Link Submission Login Requirement Bypass","descriptions":[{"lang":"en","value":"The Link Library WordPress plugin before 7.10.0 does not re-check the selected library's own login requirement when processing its front-end link submission, allowing unauthenticated users to submit links to a library configured to require login by reusing a form token obtained from another library that does not."}],"affected":[{"vendor":"Unknown","product":"Link Library","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"7.10.0","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/e2cf7d5f-b9c9-4320-9fc8-4ac8c6d24f78/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-10-29T06:00:22.791Z"},"credits":[{"lang":"en","value":"Daria Golikova","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":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"id":"CVE-2026-78395","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-10-29T10:52:46.891776Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","type":"CWE","description":"CWE-862 Missing Authorization"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-29T10:56:08.732Z"}}]}}}