{"id":"CVE-2021-24161","aliases":["EUVD-2021-11075","GHSA-2jmf-ff5x-92qw"],"status":"published","title":"Responsive Menu \u003c 4.0.4 - CSRF to Arbitrary File Upload","description":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01249,"percentile":0.69736,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2021-04-05T18:27:43Z","modified":"2026-06-17T03:39:29Z","products":[{"vendor":"expresstech","product":"responsive menu pro"},{"vendor":"expresstech","product":"responsive menu – create mobile-friendly menu"},{"vendor":"expresstech","product":"responsive_menu"}],"references":[{"url":"https://www.wordfence.com/blog/2021/02/multiple-vulnerabilities-patched-in-responsive-menu-plugin/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://wpscan.com/vulnerability/efca27e0-bdb6-4497-8330-081f909d6933","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24161"},{"url":"https://github.com/advisories/GHSA-2jmf-ff5x-92qw"}],"sources":{"cve":[{"id":"CVE-2021-24161","title":"Responsive Menu \u003c 4.0.4 - CSRF to Arbitrary File Upload","description":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.","status":"published","published":"2021-04-05T18:27:43Z","modified":"2024-08-03T19:21:18.537Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11075","description":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.","status":"published","published":"2021-04-05T18:27:43Z","modified":"2024-08-03T19:21:18Z","updated_at":"2026-11-03T03:24:59.071017Z"}],"ghsa":[{"id":"GHSA-2jmf-ff5x-92qw","title":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a...","description":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.","status":"published","published":"2022-05-24T17:46:31Z","modified":"2023-01-29T05:06:15Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:45:59.056416Z"}],"nvd":[{"id":"CVE-2021-24161","description":"In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.","status":"published","published":"2021-04-05T19:15:15.17Z","modified":"2026-06-17T03:39:29.883Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}