[ CVE-2022-26925 · Published 10 May 2022 ]
Microsoft Windows LSA Spoofing Vulnerability
Exploited · CISA KEV CVSS 5.9
EPSS 10%Fix available
[ Why it matters ]Priority signals
- Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2022-07-01
- EPSS: 10% chance of exploitation in the next 30 days (higher than 96% of CVEs)
[ Description ]Official description
Windows LSA Spoofing Vulnerability
CISA: Microsoft Windows Local Security Authority (LSA) contains a spoofing vulnerability where an attacker can coerce the domain controller to authenticate to the attacker using NTLM.
[ Fixes ]Fixes and patches
CISA required action (US federal deadline 22 Jul 2022): Apply remediation actions outlined in CISA guidance [https://www.cisa.gov/guidance-applying-june-microsoft-patch].
- Patch on msrc.microsoft.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
- Patch on portal.msrc.microsoft.comVendor patch or bulletin · NVD · Reference tagged 'Patch' by NVD
[ References ]References
- msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26925PatchVendor Advisory
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26925PatchVendor Advisory
- www.cisa.gov/known-exploited-vulnerabilities-catalogUS Government Resource