Vulnerability · Published Jun 15, 2022 · Assigned by microsoft
CVE-2022-30136Windows Network File System Remote Code Execution Vulnerability
Critical 9.8
In plain English
A critical-severity security flaw in Windows Server 2012 from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 72.6% (higher than 99.4% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)72.6%top 0.6% 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)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows Server 2019 | 10.0.17763.0 – before 10.0.17763.3046 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 – before 10.0.17763.3046 |
| Microsoft | Windows Server 2016 | 10.0.14393.0 – before 10.0.14393.5192 |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0 – before 10.0.14393.5192 |
| Microsoft | Windows Server 2012 | 6.2.9200.0 – before 6.2.9200.23736 |
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.9200.0 – before 6.2.9200.23736 |
| Microsoft | Windows Server 2012 R2 | 6.3.9600.0 – before 6.3.9600.20402 |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.9600.0 – before 6.3.9600.20402 |
References
- Windows Network File System Remote Code Execution Vulnerability vendor-advisory
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30136 x_refsource_MISC, x_transferred