{"id":"CVE-2026-109144","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-109144","generatedAt":"2026-10-27T22:47:40.002Z","title":"A vulnerability was identified in wbond certvalidator up to 0.11.1.","description":"A vulnerability was identified in wbond certvalidator up to 0.11.1. This issue affects some unknown processing of the component Certificate Path Builder. Such manipulation leads to resource consumption. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.","published":"2026-10-13T10:17:15.000Z","lastModified":"2026-10-13T14:17:25.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":6.9,"severity":"MEDIUM","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-400","CWE-404"],"affected":[],"epss":{"score":0.00344,"percentile":0.27719,"date":"2026-10-26","history":[{"date":"2026-10-14","score":0.00344,"percentile":0.2625}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.34%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-13T10:17:15.000Z","detail":{"score":"6.9","severity":"MEDIUM","publishedAt":"2026-10-13T10:17:14.833Z"},"summary":"New CVE, medium severity (CVSS 6.9)."}],"references":[{"url":"https://github.com/wbond/certvalidator/","source":"cna@vuldb.com"},{"url":"https://github.com/wbond/certvalidator/issues/56","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-109144","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/978613","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/416883","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/416883/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-109144","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}