{"id":"CVE-2023-39827","aliases":["EUVD-2023-43527","GHSA-22x3-74c8-hwpv"],"status":"published","title":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in...","description":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00815,"percentile":0.57327,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-08-14T00:00:00Z","modified":"2026-06-17T06:12:53Z","products":[{"vendor":"tenda","product":"a18"},{"vendor":"tenda","product":"a18_firmware"}],"references":[{"url":"https://github.com/lst-oss/Vulnerability/tree/main/Tenda/A18/formAddMacfilterRule","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39827"},{"url":"https://github.com/advisories/GHSA-22x3-74c8-hwpv"}],"sources":{"cve":[{"id":"CVE-2023-39827","description":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.","status":"published","published":"2023-08-14T00:00:00Z","modified":"2024-10-09T15:51:41.73Z","updated_at":"2026-11-02T14:35:33.138994Z"}],"euvd":[{"id":"EUVD-2023-43527","description":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.","status":"published","published":"2023-08-14T00:00:00Z","modified":"2024-10-09T15:51:41Z","updated_at":"2026-11-03T00:27:42.985312Z"}],"ghsa":[{"id":"GHSA-22x3-74c8-hwpv","title":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in...","description":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.","status":"published","published":"2023-08-14T21:30:59Z","modified":"2024-04-04T06:56:16Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:47.061253Z"}],"nvd":[{"id":"CVE-2023-39827","description":"Tenda A18 V15.13.07.09 was discovered to contain a stack overflow via the rule_info parameter in the formAddMacfilterRule function.","status":"published","published":"2023-08-14T21:15:13.03Z","modified":"2026-06-17T06:12:53.977Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:24.487686Z"}]}}