{"id":"CVE-2025-12585","aliases":["EUVD-2025-200727","GHSA-c747-74wf-px98"],"status":"published","title":"MxChat – AI Chatbot for WordPress \u003c= 2.5.5 - Unauthenticated Information Exposure","description":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00348,"percentile":0.28793,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-200"],"published":"2025-12-03T03:27:14Z","modified":"2026-10-18T17:10:00Z","exploits":[{"source":"pocgithub","id":"d0n601/CVE-2025-12585","title":"d0n601/CVE-2025-12585","date":"2025-10-31","url":"https://github.com/d0n601/CVE-2025-12585"}],"products":[{"vendor":"mxchat","product":"mxchat – ai chatbot \u0026 content generation for wordpress"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/7cf1a90d-6157-40e7-aed8-4d18bc22432d?source=cve"},{"url":"https://plugins.trac.wordpress.org/browser/mxchat-basic/trunk/includes/class-mxchat-integrator.php#L107"},{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3406402%40mxchat-basic\u0026new=3406402%40mxchat-basic\u0026sfp_email=\u0026sfph_mail="},{"url":"https://github.com/d0n601/CVE-2025-12585"},{"url":"https://ryankozak.com/posts/cve-2025-12585"},{"url":"https://ryankozak.com/posts/cve-2025-12585/","tags":["exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12585"},{"url":"https://github.com/advisories/GHSA-c747-74wf-px98"}],"sources":{"cve":[{"id":"CVE-2025-12585","title":"MxChat – AI Chatbot for WordPress \u003c= 2.5.5 - Unauthenticated Information Exposure","description":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.","status":"published","published":"2025-12-03T03:27:14.561Z","modified":"2026-04-22T18:58:43.157Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:32:42.078906Z"}],"euvd":[{"id":"EUVD-2025-200727","description":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.","status":"published","published":"2025-12-03T03:27:14Z","modified":"2026-04-22T18:58:43Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:19.81608Z"}],"ghsa":[{"id":"GHSA-c747-74wf-px98","title":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information...","description":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.","status":"published","published":"2025-12-03T06:31:15Z","modified":"2026-04-08T18:34:02Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T15:07:16.301048Z"}],"nvd":[{"id":"CVE-2025-12585","description":"The MxChat – AI Chatbot for WordPress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.5.5 via upload filenames. This makes it possible for unauthenticated attackers to extract session values that can subsequently be used to access conversation data.","status":"published","published":"2025-12-03T04:15:59.65Z","modified":"2026-10-18T17:10:00.11Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:11:47.746175Z"}]}}