{"id":"CVE-2025-23868","aliases":["EUVD-2025-3489","GHSA-mmw2-hgh6-x39h"],"status":"published","title":"WordPress Chess Tempo Viewer plugin \u003c= 0.9.5 - Stored Cross Site Scripting (XSS) vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mliebelt Chess Tempo Viewer chesstempoviewer allows Stored XSS.This issue affects Chess Tempo Viewer: from n/a through \u003c= 0.9.5.","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":0.00383,"percentile":0.32693,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-01-16T20:07:29Z","modified":"2026-06-17T08:57:38Z","products":[{"vendor":"markus liebelt","product":"chess tempo viewer"},{"vendor":"mliebelt","product":"chess tempo viewer"}],"references":[{"url":"https://patchstack.com/database/Wordpress/Plugin/chesstempoviewer/vulnerability/wordpress-chess-tempo-viewer-plugin-0-9-5-stored-cross-site-scripting-xss-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-23868"},{"url":"https://patchstack.com/database/wordpress/plugin/chesstempoviewer/vulnerability/wordpress-chess-tempo-viewer-plugin-0-9-5-stored-cross-site-scripting-xss-vulnerability?_s_id=cve"},{"url":"https://github.com/advisories/GHSA-mmw2-hgh6-x39h"}],"sources":{"cve":[{"id":"CVE-2025-23868","title":"WordPress Chess Tempo Viewer plugin \u003c= 0.9.5 - Stored Cross Site Scripting (XSS) vulnerability","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mliebelt Chess Tempo Viewer chesstempoviewer allows Stored XSS.This issue affects Chess Tempo Viewer: from n/a through \u003c= 0.9.5.","status":"published","published":"2025-01-16T20:07:29.91Z","modified":"2026-05-11T22:40:56.403Z","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":"2026-11-02T14:32:33.082076Z"}],"euvd":[{"id":"EUVD-2025-3489","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mliebelt Chess Tempo Viewer chesstempoviewer allows Stored XSS.This issue affects Chess Tempo Viewer: from n/a through \u003c= 0.9.5.","status":"published","published":"2025-01-16T20:07:29Z","modified":"2026-05-11T22:40:56Z","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":"2026-11-02T19:04:42.120376Z"}],"ghsa":[{"id":"GHSA-mmw2-hgh6-x39h","title":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Markus Liebelt Chess Tempo Viewer allows Stored XSS.This issue affects Chess Tempo Viewer: from n/a through 0.9.5.","status":"published","published":"2025-01-16T21:31:04Z","modified":"2025-01-16T21:31:12Z","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":"2026-11-02T14:59:34.646731Z"}],"nvd":[{"id":"CVE-2025-23868","description":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mliebelt Chess Tempo Viewer chesstempoviewer allows Stored XSS.This issue affects Chess Tempo Viewer: from n/a through \u003c= 0.9.5.","status":"published","published":"2025-01-16T21:15:26.73Z","modified":"2026-06-17T08:57:38.78Z","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":"2026-11-02T14:10:48.713733Z"}]}}