{"id":"CVE-2021-30461","aliases":["EUVD-2021-17386","GHSA-h672-6987-6r49"],"status":"published","title":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the...","description":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.39113,"percentile":0.98606,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-94"],"published":"2021-05-29T13:02:12Z","modified":"2026-06-17T03:50:17Z","exploits":[{"source":"nuclei","id":"CVE-2021-30461","title":"VoipMonitor \u003c24.61 - Remote Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-30461.yaml"},{"source":"pocgithub","id":"Al1ex/CVE-2021-30461","title":"Al1ex/CVE-2021-30461","date":"2021-05-11","url":"https://github.com/Al1ex/CVE-2021-30461"},{"source":"pocgithub","id":"Vulnmachines/CVE-2021-30461","title":"Vulnmachines/CVE-2021-30461","date":"2021-05-07","url":"https://github.com/Vulnmachines/CVE-2021-30461"},{"source":"pocgithub","id":"daedalus/CVE-2021-30461","title":"daedalus/CVE-2021-30461","date":"2021-05-06","url":"https://github.com/daedalus/CVE-2021-30461"},{"source":"pocgithub","id":"puckiestyle/CVE-2021-30461","title":"puckiestyle/CVE-2021-30461","date":"2021-07-14","url":"https://github.com/puckiestyle/CVE-2021-30461"}],"products":[{"vendor":"voipmonitor","product":"voipmonitor"}],"references":[{"url":"https://ssd-disclosure.com/ssd-advisory--voipmonitor-unauth-rce","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30461"},{"url":"https://github.com/advisories/GHSA-h672-6987-6r49"}],"sources":{"cve":[{"id":"CVE-2021-30461","description":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.","status":"published","published":"2021-05-29T13:02:12Z","modified":"2024-08-03T22:32:41.062Z","updated_at":"2026-11-02T14:33:01.852999Z"}],"euvd":[{"id":"EUVD-2021-17386","description":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.","status":"published","published":"2021-05-29T13:02:12Z","modified":"2024-08-03T22:32:41Z","updated_at":"2026-11-03T03:24:42.48986Z"}],"ghsa":[{"id":"GHSA-h672-6987-6r49","title":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the...","description":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.","status":"published","published":"2022-05-24T19:03:40Z","modified":"2023-01-29T05:06:22Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:46:00.528527Z"}],"nvd":[{"id":"CVE-2021-30461","description":"A remote code execution issue was discovered in the web UI of VoIPmonitor before 24.61. When the recheck option is used, the user-supplied SPOOLDIR value (which might contain PHP code) is injected into config/configuration.php.","status":"published","published":"2021-05-29T14:15:08.4Z","modified":"2026-06-17T03:50:17.183Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:06:53.987491Z"}]}}