{"id":"CVE-2025-11338","title":"A flaw has been found in D-Link DI-7100G C1 up to 20250928","summary":"A flaw has been found in D-Link DI-7100G C1 up to 20250928. This vulnerability affects the function sub_4C0990 of the file /webchat/login.cgi of the component jhttpd. Executing manipulation of the argument openid can lead to buffer overf…","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-119","CWE-120"],"vendor":"dlink","product":"di-7100g_c1_firmware","affected":["di-7100g_c1_firmware = 2025-09-28"],"published":"2025-10-06","updated":"2026-10-09","sourceUpdated":"2026-10-09T10:10:00.193","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-11338","references":[{"url":"https://vuldb.com/?ctiid.327221","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?id.327221","label":"cna@vuldb.com"},{"url":"https://vuldb.com/?submit.664619","label":"cna@vuldb.com"},{"url":"https://www.dlink.com/","label":"cna@vuldb.com"},{"url":"https://www.yuque.com/jh0ng/vmpda6/kggo2ngrcphzvwml","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00997,"epssPercentile":0.61575,"ingestedAt":"2026-10-09T12:53:28.907Z","slug":"CVE-2025-11338","body":"## Overview\n\nA flaw has been found in D-Link DI-7100G C1 up to 20250928. This vulnerability affects the function sub_4C0990 of the file /webchat/login.cgi of the component jhttpd. Executing manipulation of the argument openid can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.\n\n## Affected\n\n- `di-7100g_c1_firmware = 2025-09-28`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.2,"exploitation":0,"ransomware":0},"changes":[]}