{"id":"CVE-2026-42656","aliases":["EUVD-2026-36821","GHSA-x3gw-fxqf-c5pw"],"status":"published","title":"WordPress Contest Gallery plugin \u003c= 28.1.6 - Cross Site Scripting (XSS) vulnerability","description":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00205,"percentile":0.10585,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-06-15T20:18:39Z","modified":"2026-10-25T23:10:00Z","products":[{"vendor":"wasiliy strecker","product":"contest gallery"},{"vendor":"wasiliy strecker / contestgallery developer","product":"contest gallery"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/contest-gallery/vulnerability/wordpress-contest-gallery-plugin-28-1-6-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-42656"},{"url":"https://github.com/advisories/GHSA-x3gw-fxqf-c5pw"}],"sources":{"cve":[{"id":"CVE-2026-42656","title":"WordPress Contest Gallery plugin \u003c= 28.1.6 - Cross Site Scripting (XSS) vulnerability","description":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","status":"published","published":"2026-06-15T20:18:39.22Z","modified":"2026-06-16T01:26:07.488Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:40:23.731501Z"}],"euvd":[{"id":"EUVD-2026-36821","description":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","status":"published","published":"2026-06-15T20:18:39Z","modified":"2026-06-16T01:26:07Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T18:20:40.975704Z"}],"ghsa":[{"id":"GHSA-x3gw-fxqf-c5pw","title":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","description":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","status":"published","published":"2026-06-15T21:30:47Z","modified":"2026-06-15T21:30:47Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:08:47.002211Z"}],"nvd":[{"id":"CVE-2026-42656","description":"Subscriber Cross Site Scripting (XSS) in Contest Gallery \u003c= 28.1.6 versions.","status":"published","published":"2026-06-15T21:16:55.22Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:24.19758Z"}]}}