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CVE-2026-42171

🗓️ 24 Apr 2026 21:20:35Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 8 Views

CVE-2026-42171: NSIS before 3.12 uses a low integrity temp directory when run as SYSTEM, enabling local privilege escalation.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian14anynsis3.12-1nsis_3.12-1_any.deb
Debian999anynsis3.12-1nsis_3.12-1_any.deb
Debian11anynsis3.06.1-1+deb11u1nsis_3.06.1-1+deb11u1_any.deb
Debian12anynsis3.08-3+deb12u1nsis_3.08-3+deb12u1_any.deb
Debian13anynsis3.11-1nsis_3.11-1_any.deb

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24 Apr 2026 21:20Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.17.8
EPSS0.0021
SSVC
8