{"id":"CVE-2024-43009","url":"https://www.cyber-defence.io/tools/cve/CVE-2024-43009","generatedAt":"2026-10-28T02:13:51.055Z","title":"A reflected cross-site scripting (XSS) vulnerability exists in user/login.php at line 24 in ZZCMS 2023 and earlier.","description":"A reflected cross-site scripting (XSS) vulnerability exists in user/login.php at line 24 in ZZCMS 2023 and earlier. The application directly inserts the value of the HTTP_REFERER header into the HTML response without proper sanitization. An attacker can exploit this vulnerability by tricking a user into visiting a specially crafted URL, which includes a malicious Referer header. This can lead to the execution of arbitrary JavaScript code in the context of the victim's browser, potentially resulting in session hijacking, defacement, or other malicious activities.","published":"2024-08-16T20:15:13.000Z","lastModified":"2026-06-17T07:50:16.000Z","status":"Analyzed","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":4.7,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N"},"cwe":["CWE-79"],"affected":["zzcms/zzcms"],"epss":{"score":0.0039,"percentile":0.32881,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.39%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.zzcms.net/about/download.html","tags":["Broken Link"],"source":"cve@mitre.org"},{"url":"https://github.com/gkdgkd123/codeAudit/blob/main/CVE-2024-43009%20ZZCMS2023%E5%8F%8D%E5%B0%84%E5%9E%8BXSS.md","tags":["Broken Link"],"source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2024-43009","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}