{"id":"CVE-2026-16532","state":"PUBLISHED","title":"Link Library < 7.9.3 - Unauthenticated SQL Injection via the Front-End Link Submission Form","description":"The Link Library WordPress plugin before 7.9.3 does not properly sanitise and escape a user-supplied value before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks.","publishedAt":"2026-08-03T06:00:10.791Z","updatedAt":"2026-08-03T17:01:28.911Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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":"7.9.3","versionType":"semver"}]}],"references":["https://wpscan.com/vulnerability/da3b8caa-ac99-4097-8286-f3c418ddb63d/"],"weaknesses":["CWE-89"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/16xxx/CVE-2026-16532.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16532","state":"PUBLISHED","datePublished":"2026-08-03T06:00:10.791Z","dateUpdated":"2026-08-03T17:01:28.911Z","assignerShortName":"WPScan","assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateReserved":"2026-07-22T08:42:53.140Z"},"containers":{"cna":{"title":"Link Library < 7.9.3 - Unauthenticated SQL Injection via the Front-End Link Submission Form","descriptions":[{"lang":"en","value":"The Link Library WordPress plugin before 7.9.3 does not properly sanitise and escape a user-supplied value before using it in a SQL query, allowing unauthenticated users to perform SQL injection attacks."}],"affected":[{"vendor":"Unknown","product":"Link Library","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"7.9.3","versionType":"semver"}]}],"references":[{"url":"https://wpscan.com/vulnerability/da3b8caa-ac99-4097-8286-f3c418ddb63d/","tags":["exploit","vdb-entry","technical-description"]}],"problemTypes":[{"descriptions":[{"description":"CWE-89 SQL Injection","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"WPScan","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","dateUpdated":"2026-08-03T06:00:10.791Z"},"credits":[{"lang":"en","value":"Abdullah Kareem (cyberkareem)","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":9.1,"attackVector":"NETWORK","baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-03T17:00:58.082745Z","id":"CVE-2026-16532","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","type":"CWE","lang":"en","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-03T17:01:28.911Z"}}]}}}