{"id":"CVE-2024-9197","aliases":["EUVD-2024-50360","GHSA-xf8q-6qq2-4pq3"],"status":"published","title":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program...","description":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.","severity":{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0051,"percentile":0.4378,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120"],"published":"2024-12-03T01:24:36Z","modified":"2026-06-17T08:24:07Z","products":[{"vendor":"zyxel","product":"ax7501-b0_firmware"},{"vendor":"zyxel","product":"ax7501-b1_firmware"},{"vendor":"zyxel","product":"dx3300-t0_firmware"},{"vendor":"zyxel","product":"dx3300-t1_firmware"},{"vendor":"zyxel","product":"dx3301-t0_firmware"},{"vendor":"zyxel","product":"dx4510-b0_firmware"},{"vendor":"zyxel","product":"dx4510-b1_firmware"},{"vendor":"zyxel","product":"dx5401-b0_firmware"},{"vendor":"zyxel","product":"dx5401-b1_firmware"},{"vendor":"zyxel","product":"ee6510-10_firmware"},{"vendor":"zyxel","product":"emg3525-t50b_firmware"},{"vendor":"zyxel","product":"emg5523-t50b_firmware"},{"vendor":"zyxel","product":"emg5723-t50k_firmware"},{"vendor":"zyxel","product":"ex3300-t0_firmware"},{"vendor":"zyxel","product":"ex3300-t1_firmware"},{"vendor":"zyxel","product":"ex3301-t0_firmware"},{"vendor":"zyxel","product":"ex3500-t0_firmware"},{"vendor":"zyxel","product":"ex3501-t0_firmware"},{"vendor":"zyxel","product":"ex3510-b0_firmware"},{"vendor":"zyxel","product":"ex3510-b1_firmware"},{"vendor":"zyxel","product":"ex3600-t0_firmware"},{"vendor":"zyxel","product":"ex5401-b0_firmware"},{"vendor":"zyxel","product":"ex5401-b1_firmware"},{"vendor":"zyxel","product":"ex5501-b0_firmware"},{"vendor":"zyxel","product":"ex5510-b0_firmware"},{"vendor":"zyxel","product":"ex5600-t1_firmware"},{"vendor":"zyxel","product":"ex5601-t0_firmware"},{"vendor":"zyxel","product":"ex5601-t1_firmware"},{"vendor":"zyxel","product":"ex7501-b0_firmware"},{"vendor":"zyxel","product":"px3321-t1_firmware"},{"vendor":"zyxel","product":"px5301-t0_firmware"},{"vendor":"zyxel","product":"vmg3625-t50b firmware"},{"vendor":"zyxel","product":"vmg3625-t50b_firmware"},{"vendor":"zyxel","product":"vmg3927-t50k_firmware"},{"vendor":"zyxel","product":"vmg8623-t50b_firmware"},{"vendor":"zyxel","product":"vmg8825-t50k_firmware"},{"vendor":"zyxel","product":"wx5600-t0_firmware"}],"references":[{"url":"https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-buffer-overflow-and-post-authentication-command-injection-vulnerabilities-in-some-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-and-wifi-extenders-12-03-2024","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9197"},{"url":"https://github.com/advisories/GHSA-xf8q-6qq2-4pq3"}],"sources":{"cve":[{"id":"CVE-2024-9197","description":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.","status":"published","published":"2024-12-03T01:24:36.983Z","modified":"2024-12-03T16:48:00.52Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:34:06.147811Z"}],"euvd":[{"id":"EUVD-2024-50360","description":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.","status":"published","published":"2024-12-03T01:24:36Z","modified":"2024-12-03T16:48:00Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:04:42.176683Z"}],"ghsa":[{"id":"GHSA-xf8q-6qq2-4pq3","title":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program...","description":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.","status":"published","published":"2024-12-03T03:31:27Z","modified":"2024-12-03T03:31:33Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:59:01.57352Z"}],"nvd":[{"id":"CVE-2024-9197","description":"A post-authentication buffer overflow vulnerability in the parameter \"action\" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.","status":"published","published":"2024-12-03T02:15:17.773Z","modified":"2026-06-17T08:24:07.303Z","cvss":[{"version":"3.1","score":4.9,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:10:38.973941Z"}]}}