PT-2026-58672 · Microsoft · Client-Side Caching Service+1
CVE-2026-58637
·
Published
2026-07-14
·
Updated
2026-07-15
CVSS v3.1
7.0
High
| Vector | AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Windows Client-Side Caching (CSC) Service (affected versions not specified)
Description
A use-after-free condition in the Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. Use-after-free is a memory corruption issue that occurs when an application continues to use a pointer after it has been freed.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
LPE
DoS
Use After Free
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Weakness Enumeration
Related Identifiers
Affected Products
Client-Side Caching Service
Windows