{"id":"CVE-2026-74921","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-74921","generatedAt":"2026-10-28T02:17:37.477Z","title":"The Document Gallery WordPress plugin through 5.1.1 does not sanitise or escape several gallery shortcode attributes before embedding them in a single-quoted HTML attribute in the rendered gallery markup, allowing users with the Contributor role and…","description":"The Document Gallery WordPress plugin through 5.1.1 does not sanitise or escape several gallery shortcode attributes before embedding them in a single-quoted HTML attribute in the rendered gallery markup, allowing users with the Contributor role and above to inject arbitrary event handlers that execute when a higher privileged user views the content.","published":"2026-10-19T07:16:32.000Z","lastModified":"2026-10-19T21:02:52.000Z","status":"Deferred","sourceIdentifier":"contact@wpscan.com","cvss":{"version":"3.1","score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-79"],"affected":[],"epss":{"score":0.00229,"percentile":0.13543,"date":"2026-10-26","history":[{"date":"2026-10-19","score":0.00235,"percentile":0.13585}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-19T07:16:32.000Z","detail":{"score":"6.8","severity":"MEDIUM","publishedAt":"2026-10-19T07:16:31.613Z"},"summary":"New CVE, medium severity (CVSS 6.8)."}],"references":[{"url":"https://wpscan.com/vulnerability/b0b97661-c671-420c-8fca-22666862b379/","source":"contact@wpscan.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-74921","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}