Vulnerability · Published May 10, 2022 · Assigned by microsoft
CVE-2022-26937Windows Network File System Remote Code Execution Vulnerability
Critical 9.8
In plain English
A critical-severity security flaw in Windows Server 2008 R2 Service Pack 1 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 76.0% (higher than 99.5% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)76.0%top 0.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official description
Windows Network File System Remote Code Execution Vulnerability
Affected products (as reported)
References
- Windows Network File System Remote Code Execution Vulnerability vendor-advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-26937 x_refsource_MISC, x_transferred