{"id":"CVE-2025-49139","aliases":["GHSA-v3ph-2q5q-cg88"],"url":"https://o3.security/vulnerability/CVE-2025-49139","summary":"@haxtheweb/haxcms-nodejs Iframe Phishing vulnerability","details":"HAX CMS PHP allows users to manage their microsite universe with a PHP backend. Prior to version 11.0.0, in the HAX site editor, users can create a website block to load another site in an iframe. The application allows users to supply a target URL in the website block. When the HAX site is visited, the client's browser will query the supplied URL. An authenticated attacker can create a HAX site with a website block pointing at an attacker-controlled server running Responder or a similar tool. The attacker can then conduct a phishing attack by convincing another user to visit their malicious HAX site to harvest credentials. Version 11.0.0 contains a patch for the issue.","published":"2025-06-09T21:08:44.391Z","modified":"2026-08-07T11:50:10.686900505Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"@haxtheweb/haxcms-nodejs","fixedVersion":"11.0.0"}],"fix":{"url":"https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5","label":"haxtheweb/haxcms-nodejs@5368eb9"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/49xxx/CVE-2025-49139.json"},{"type":"ADVISORY","url":"https://github.com/haxtheweb/issues/security/advisories/GHSA-v3ph-2q5q-cg88"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-49139"},{"type":"FIX","url":"https://github.com/haxtheweb/haxcms-nodejs/commit/5368eb9b278ca47cd9a83b8d3e6216375615b8f5"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:50:10.686900505Z"}}