{"id":"EUVD-2026-99702","revision":"3b71616cd19d4508840f2440f5301b72","records":[{"revision":"3b71616cd19d4508840f2440f5301b72","observedAt":"2026-11-07T14:22:11.665+00:00","statement":{"source":"euvd","id":"EUVD-2026-99702","aliases":["CVE-2026-70194","GHSA-fqpq-cx42-9jmm"],"title":"Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.","description":"Improper certificate validation in .NET Framework allows an unauthorized attacker to bypass a security feature over a network.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C","score":6.5,"severity":null}],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70194"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-99702","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 13, 2026, 7:00:26 PM","dateUpdated":"Oct 31, 2026, 6:06:21 PM"},"relatedAdvisories":[{"id":"NCSC-2026-0426","title":"Kwetsbaarheden verholpen in Microsoft Developer Tools","vulnerabilityIds":["CVE-2026-58280","CVE-2026-66822","CVE-2026-69370","CVE-2026-69651","CVE-2026-69905","CVE-2026-69914","CVE-2026-69945","CVE-2026-69969","CVE-2026-69979","CVE-2026-70007","CVE-2026-70035","CVE-2026-70098","CVE-2026-70159","CVE-2026-70161","CVE-2026-70165","CVE-2026-70174","CVE-2026-70175","CVE-2026-70179","CVE-2026-70181","CVE-2026-70183","CVE-2026-70186","CVE-2026-70188","CVE-2026-70190","CVE-2026-70194","CVE-2026-70196","CVE-2026-70197","CVE-2026-83520","CVE-2026-84008","CVE-2026-85363","CVE-2026-85849","CVE-2026-85934","CVE-2026-87697","CVE-2026-88092","CVE-2026-96224","CVE-2026-96225","CVE-2026-96229","CVE-2026-96230","CVE-2026-96231","CVE-2026-96232","CVE-2026-96233","CVE-2026-96234","CVE-2026-96235","CVE-2026-96236","CVE-2026-96237","CVE-2026-96238","CVE-2026-96957","CVE-2026-96958","CVE-2026-96959","CVE-2026-96960","CVE-2026-102229","CVE-2026-102230","CVE-2026-102231","CVE-2026-102232","CVE-2026-102233","CVE-2026-102234","CVE-2026-102235","CVE-2026-102238","CVE-2026-102851","CVE-2026-102870","CVE-2026-103572","CVE-2026-108398","CVE-2026-102869"]},{"id":"WID-SEC-W-2026-3893","title":"Microsoft Entwicklerwerkzeuge: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2026-100205","CVE-2026-102229","CVE-2026-102231","CVE-2026-102232","CVE-2026-102233","CVE-2026-102234","CVE-2026-102235","CVE-2026-102238","CVE-2026-102851","CVE-2026-102869","CVE-2026-102870","CVE-2026-103572","CVE-2026-105016","CVE-2026-105729","CVE-2026-105732","CVE-2026-108398","CVE-2026-109468","CVE-2026-58280","CVE-2026-66822","CVE-2026-69370","CVE-2026-69651","CVE-2026-70007","CVE-2026-70035","CVE-2026-70098","CVE-2026-70159","CVE-2026-70161","CVE-2026-70162","CVE-2026-70165","CVE-2026-70174","CVE-2026-70175","CVE-2026-70179","CVE-2026-70181","CVE-2026-70183","CVE-2026-70186","CVE-2026-70188","CVE-2026-70190","CVE-2026-70194","CVE-2026-70196","CVE-2026-70197","CVE-2026-83520","CVE-2026-84008","CVE-2026-85363","CVE-2026-85790","CVE-2026-87697","CVE-2026-88092","CVE-2026-92707","CVE-2026-96222","CVE-2026-96224","CVE-2026-96225","CVE-2026-96229","CVE-2026-96230","CVE-2026-96231","CVE-2026-96232","CVE-2026-96233","CVE-2026-96234","CVE-2026-96235","CVE-2026-96236","CVE-2026-96237","CVE-2026-96238","CVE-2026-96251","CVE-2026-96303","CVE-2026-96957","CVE-2026-96958","CVE-2026-96959","CVE-2026-96960","CVE-2026-97788","CVE-2026-97801"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-99702","identifiers":["EUVD-2026-99702","CVE-2026-70194","GHSA-fqpq-cx42-9jmm"]},"retained":false,"historicalAffected":[]}],"coverage":[]}