{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16646","assignerOrgId":"2c85b837-eb8b-40ed-9d74-228c62987387","state":"PUBLISHED","assignerShortName":"drupal","dateReserved":"2026-07-22T17:06:47.500Z","datePublished":"2026-08-25T22:22:05.938Z","dateUpdated":"2026-08-26T14:49:58.454Z"},"containers":{"cna":{"title":"PanKM - Critical - Unsupported - SA-CONTRIB-2026-083","datePublic":"2026-07-22T17:55:59.000Z","references":[{"url":"https://www.drupal.org/sa-contrib-2026-083"}],"affected":[{"collectionURL":"https://www.drupal.org/project/pankm","product":"PanKM","vendor":"Drupal","repo":"https://git.drupalcode.org/project/pankm","versions":[{"status":"affected","version":"*.*","versionType":"semver"}]}],"descriptions":[{"lang":"en","value":"Vulnerability in Drupal PanKM. This issue affects PanKM versions: *.*."}],"providerMetadata":{"orgId":"2c85b837-eb8b-40ed-9d74-228c62987387","shortName":"drupal","dateUpdated":"2026-08-25T22:22:05.938Z"}},"adp":[{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-306","lang":"en","description":"CWE-306 Missing Authentication for Critical Function"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.7,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"HIGH","availabilityImpact":"NONE","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-26T14:49:54.634716Z","id":"CVE-2026-16646","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-26T14:49:58.454Z"}}]}}