{"id":"CVE-2026-90692","title":"A vulnerability was detected in D-Link DIR-878 120B05","summary":"A vulnerability was detected in D-Link DIR-878 120B05. This affects the function SetDynamicDNSIPv6Settings of the component Dynamic DNS IPv6 Settings. The manipulation of the argument IPv6Address/Hostname results in stack-based buffer ov…","severity":"critical","cvss":9.9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","cwe":["CWE-119","CWE-121"],"vendor":"D-Link","product":"DIR-878","affected":["DIR-878 120B05"],"published":"2026-09-14","updated":"2026-09-15","sourceUpdated":"2026-09-15T14:17:29.170","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-90692","references":[{"url":"https://github.com/Amalll-Sec/router-vulnerability-research/blob/main/advisories/d-link/dir-878/SetDynamicDNSIPv6Settings/README.md","label":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-90692","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/915572","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403225","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/403225/cti","label":"cna@vuldb.com"},{"url":"https://www.dlink.com/","label":"cna@vuldb.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-15T13:50:25.797298Z"},"epss":0.00473,"epssPercentile":0.39981,"ingestedAt":"2026-09-14T15:23:07.464Z","slug":"CVE-2026-90692","body":"## Overview\n\nA vulnerability was detected in D-Link DIR-878 120B05. This affects the function SetDynamicDNSIPv6Settings of the component Dynamic DNS IPv6 Settings. The manipulation of the argument IPv6Address/Hostname results in stack-based buffer overflow. The attack may be launched remotely.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":55,"depthScoreParts":{"impact":54.5,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}