Vulnerability Description
Microsoft discovered a remote code execution (RCE) vulnerability in the SolarWinds Serv-U product utilizing a Remote Memory Escape Vulnerability. If exploited, a threat actor may be able to gain privileged access to the machine hosting Serv-U Only. SolarWinds Serv-U Managed File Transfer and Serv-U Secure FTP for Windows before 15.2.3 HF2 are affected by this vulnerability.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Solarwinds | Serv-U | < 15.2.3 |
Related Weaknesses (CWE)
References
- https://www.microsoft.com/security/blog/2021/07/13/microsoft-discovers-threat-acPatchVendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35211PatchVendor Advisory
- https://www.microsoft.com/security/blog/2021/07/13/microsoft-discovers-threat-acPatchVendor Advisory
- https://www.solarwinds.com/trust-center/security-advisories/cve-2021-35211PatchVendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-US Government Resource
FAQ
What is CVE-2021-35211?
CVE-2021-35211 is a vulnerability with a CVSS score of 9.0 (CRITICAL). Microsoft discovered a remote code execution (RCE) vulnerability in the SolarWinds Serv-U product utilizing a Remote Memory Escape Vulnerability. If exploited, a threat actor may be able to gain privi...
How severe is CVE-2021-35211?
CVE-2021-35211 has been rated CRITICAL with a CVSS base score of 9.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-35211?
Check the references section above for vendor advisories and patch information. Affected products include: Solarwinds Serv-U.