{"id":"CVE-2026-69805","title":"External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.","summary":"External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-73","CWE-200","CWE-522"],"vendor":"Microsoft","product":"Microsoft Visual Studio 2022 version 17.14","affected":["visual_studio_2022_version_17.14 >= 17.14.0 < 17.14.40","visual_studio_2026_version_18.9 >= 18.9.0 < 18.9.3","Microsoft.Diagnostics.Runtime >= 4.1.740301 < 4.1.740301"],"published":"2026-09-08","updated":"2026-09-09","sourceUpdated":"2026-09-09T10:20:13.370","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-69805","references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69805","label":"secure@microsoft.com"}],"tags":["nvd","cve.org"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-09T04:18:29.981672Z"},"ingestedAt":"2026-09-08T19:08:49.620Z","epss":0.00506,"epssPercentile":0.421,"slug":"CVE-2026-69805","body":"## Overview\n\nExternal control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}