{"id":"CVE-2026-85363","published":"2026-10-13T19:20:59.480","lastModified":"2026-10-14T04:18:45.643","description":"Integer overflow or wraparound in .NET Framework allows an unauthorized attacker to elevate privileges over a network.","cvssScore":8.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwes":["CWE-190"],"vendors":[],"products":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85363","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":{"summary":"A .NET Framework integer overflow vulnerability allows remote attackers to escalate privileges by manipulating integer values that wrap around, potentially leading to unauthorized access and system compromise.","exploitability":"Exploitation requires a network-based attack with minimal preconditions, as the vulnerability can be triggered remotely without authentication, making it relatively easy to exploit in accessible environments.","blast_radius":"The impact could be significant across .NET applications and services that are exposed to untrusted networks, potentially allowing attackers to gain full system privileges on affected systems.","remediation":"Apply the latest .NET Framework security updates from Microsoft, specifically targeting the integer overflow fix in the .NET Framework runtime components.","detection":"No reliable host or network indicator is derivable from the published description.","tags":["privilege-escalation","dotnet","integer-overflow"],"model":"garnet-coder","analyzedAt":"2026-10-18T10:00:19.066Z"}}