CVE-2019-1253 — Microsoft Windows AppX Deployment Server Privilege Escalation Vulnerability
CVE-2019-1253: Microsoft Windows AppX Deployment Server Privilege Escalation Vulnerability
CISA Known Exploited Vulnerability (KEV)
| Vendor / project | Microsoft |
| Product | Windows |
| Date added | 2022-03-15 |
| Due date | 2022-04-05 |
| Ransomware campaign use | Known |
Description
A privilege escalation vulnerability exists when the Windows AppX Deployment Server improperly handles junctions.
Required action (CISA)
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2019-1253
References
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-1253
- KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog