{"id":"CVE-2023-34346","aliases":["EUVD-2023-38426","GHSA-3vj3-3jw5-xpqc"],"status":"published","title":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of...","description":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.","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":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01383,"percentile":0.7236,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-489","CWE-787"],"published":"2023-10-11T15:14:30Z","modified":"2026-06-17T06:03:26Z","products":[{"vendor":"yifan","product":"yf325"},{"vendor":"yifanwireless","product":"yf325_firmware"}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1764","tags":["x_transferred","Third Party Advisory"]},{"url":"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1764"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34346"},{"url":"https://github.com/advisories/GHSA-3vj3-3jw5-xpqc"}],"sources":{"cve":[{"id":"CVE-2023-34346","description":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.","status":"published","published":"2023-10-11T15:14:30.39Z","modified":"2025-11-04T19:16:43.158Z","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":"cna"}],"cwes":["CWE-489"],"updated_at":"2026-11-02T14:35:35.580545Z"}],"euvd":[{"id":"EUVD-2023-38426","description":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.","status":"published","published":"2023-10-11T15:14:30Z","modified":"2025-11-04T19:16:43Z","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"}],"updated_at":"2026-11-02T19:49:22.434386Z"}],"ghsa":[{"id":"GHSA-3vj3-3jw5-xpqc","title":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of...","description":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.","status":"published","published":"2023-10-11T18:30:39Z","modified":"2025-11-04T21:31:49Z","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"}],"cwes":["CWE-489","CWE-787"],"updated_at":"2026-11-02T15:04:37.582006Z"}],"nvd":[{"id":"CVE-2023-34346","description":"A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.","status":"published","published":"2023-10-11T16:15:13.157Z","modified":"2026-06-17T06:03:26.66Z","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":"secondary"},{"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"}],"cwes":["CWE-489","CWE-787"],"updated_at":"2026-11-02T14:08:36.656095Z"}]}}