{"id":"CVE-2026-84930","aliases":["EUVD-2026-71871","GHSA-g7j9-436x-qfjx"],"status":"published","title":"CatFolders Document Gallery \u003c 2.0.7 - Author+ Stored XSS via titleTag Block Attribute","description":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00431,"percentile":0.37808,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-05T06:00:09Z","modified":"2026-09-08T19:15:18Z","products":[{"vendor":"unknown","product":"catfolders document gallery \u0026 pdf library"}],"references":[{"url":"https://wpscan.com/vulnerability/c38b69f2-60cb-46b3-aa81-451ac062f5c7/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-84930"},{"url":"https://wpscan.com/vulnerability/c38b69f2-60cb-46b3-aa81-451ac062f5c7"},{"url":"https://github.com/advisories/GHSA-g7j9-436x-qfjx"}],"sources":{"cve":[{"id":"CVE-2026-84930","title":"CatFolders Document Gallery \u003c 2.0.7 - Author+ Stored XSS via titleTag Block Attribute","description":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.","status":"published","published":"2026-09-05T06:00:09.771Z","modified":"2026-09-06T10:35:41.698Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:08.391556Z"}],"euvd":[{"id":"EUVD-2026-71871","description":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.","status":"published","published":"2026-09-05T06:00:09Z","modified":"2026-09-06T10:35:41Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T18:01:10.613767Z"}],"ghsa":[{"id":"GHSA-g7j9-436x-qfjx","title":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly...","description":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.","status":"published","published":"2026-09-05T09:30:22Z","modified":"2026-09-06T12:31:26Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:11:25.773648Z"}],"nvd":[{"id":"CVE-2026-84930","description":"The CatFolders Document Gallery \u0026 PDF Library WordPress plugin before 2.0.7 does not properly validate a block attribute before using it as an HTML tag name in its gallery output, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of anyone who views the affected post.","status":"published","published":"2026-09-05T07:17:14.503Z","modified":"2026-09-08T19:15:18.627Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:44.082631Z"}]}}