CVE-2021-34484 — Microsoft Windows User Profile Service Privilege Escalation Vulnerability
CVE-2021-34484: Microsoft Windows User Profile Service Privilege Escalation Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Microsoft |
| Product | Windows |
| Date added | 2022-03-31 |
| Due date | 2022-04-21 |
| Ransomware campaign use | Unknown |
Description
Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-34484
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-34484
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog