{"id":"CVE-2023-24099","aliases":["EUVD-2023-28162","GHSA-wvx9-2gv8-v8jp"],"status":"published","title":"** UNSUPPORTED WHEN ASSIGNED ** TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware...","description":"TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the username parameter at /formWizardPassword. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01084,"percentile":0.65503,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-01-23T00:00:00Z","modified":"2026-06-17T05:38:38Z","products":[{"vendor":"trendnet","product":"tew-820ap_firmware"}],"references":[{"url":"https://github.com/chunklhit/cve/blob/master/TRENDNet/TEW-820AP/07/README.md","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-24099"},{"url":"https://github.com/advisories/GHSA-wvx9-2gv8-v8jp"}],"sources":{"cve":[{"id":"CVE-2023-24099","description":"TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the username parameter at /formWizardPassword. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","status":"published","published":"2023-01-23T00:00:00Z","modified":"2024-08-02T10:49:08.986Z","updated_at":"2026-11-02T14:35:27.006218Z"}],"euvd":[{"id":"EUVD-2023-28162","description":"TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the username parameter at /formWizardPassword. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","status":"published","published":"2023-01-23T00:00:00Z","modified":"2024-08-02T10:49:08Z","updated_at":"2026-11-03T03:50:07.32318Z"}],"ghsa":[{"id":"GHSA-wvx9-2gv8-v8jp","title":"** UNSUPPORTED WHEN ASSIGNED ** TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware...","description":"** UNSUPPORTED WHEN ASSIGNED ** TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the username parameter at /formWizardPassword. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","status":"published","published":"2023-01-23T15:30:31Z","modified":"2023-02-01T15:30:25Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:56.67974Z"}],"nvd":[{"id":"CVE-2023-24099","description":"TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the username parameter at /formWizardPassword. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.","status":"published","published":"2023-01-23T15:15:18.847Z","modified":"2026-06-17T05:38:38.73Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:46.064662Z"}]}}