{"id":"CVE-2026-5566","title":"A vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535","summary":"A vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. This affects the function strcpy of the file /goform/formNatStaticMap. Performing a manipulation of the argument NatBind results in buffer overflow. Remote explo…","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"],"published":"2026-04-05","updated":"2026-07-24","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-5566","references":[{"url":"https://github.com/Moxxkidd/CVE/issues/1","label":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/782993","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/355336","label":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/355336/cti","label":"cna@vuldb.com"}],"tags":["nvd"],"epss":0.00472,"epssPercentile":0.399,"ingestedAt":"2026-07-24T09:23:51.356Z","slug":"CVE-2026-5566","body":"## Overview\n\nA vulnerability was detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. This affects the function strcpy of the file /goform/formNatStaticMap. Performing a manipulation of the argument NatBind results in buffer overflow. Remote exploitation of the attack is possible. The exploit is now public and may be used.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":48,"depthScoreParts":{"impact":48.4,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}