{"id":"CVE-2026-31205","aliases":["EUVD-2026-26959","GHSA-5f26-v269-jf8r"],"status":"published","title":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to...","description":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:H/I:H/PR:H/S:U/UI:R","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0028,"percentile":0.20702,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-05-04T00:00:00Z","modified":"2026-11-08T16:10:00Z","references":[{"url":"https://github.com/pluck-cms/pluck/blob/main/data/inc/functions.all.php#L207"},{"url":"https://github.com/pluck-cms/pluck/blob/main/data/inc/editpage.php"},{"url":"https://github.com/pluck-cms/pluck/issues/141"},{"url":"https://medium.com/@nakah_/pluck-cms-stored-xss-in-page-editor-cve-2026-31205-3b0526743e1d?postPublishedType=initial","tags":["exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31205"},{"url":"https://github.com/advisories/GHSA-5f26-v269-jf8r"}],"sources":{"cve":[{"id":"CVE-2026-31205","description":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function","status":"published","published":"2026-05-04T00:00:00Z","modified":"2026-05-04T14:24:01.94Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:H/I:H/PR:H/S:U/UI:R","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:19:50.92611Z"}],"euvd":[{"id":"EUVD-2026-26959","description":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function","status":"published","published":"2026-05-04T00:00:00Z","modified":"2026-05-04T14:24:01Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:H/I:H/PR:H/S:U/UI:R","level":"medium"}],"updated_at":"2026-11-02T19:05:17.945759Z"}],"ghsa":[{"id":"GHSA-5f26-v269-jf8r","title":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to...","description":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function","status":"published","published":"2026-05-04T15:31:14Z","modified":"2026-05-04T15:31:21Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:07:54.172768Z"}],"nvd":[{"id":"CVE-2026-31205","description":"Cross Site Scripting vulnerability in Pluck CMS before v.4.7.21dev allows a remote attacker to escalate privileges via the editpage.php and the sanitizePageContent function","status":"published","published":"2026-05-04T14:16:32.863Z","modified":"2026-11-08T16:10:00.183Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-08T18:10:35.384749Z"}]}}