Search/CVE-2025-29824
● CVE — High

CVE-2025-29824

VendormicrosoftProductwindows server 2008, windows 10 1507, windows server 2012, windows 10 1607, windows 10 1809, windows 10 21h2, windows 10 22h2, windows 11 24h2, windows server 2016, windows server 2019, windows server 2022, windows server 2025, windows 11 23h2, windows 11 22h2, windows server 2022 23h2DiscoveredApr 8, 2025UpdatedOct 27, 2025

Use after free in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.

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CVSS v3.1
7.8 HIGH
EPSS
19.3%
probability of exploitation in 30 days
CISA KEV
Listed
confirmed active exploitation
News coverage
2
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 26, 2026
▲ 5.46pp
13.8% → 19.3% over 3 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Connections
18 relationships
Timeline
disclosure → media coverage
Apr 8, 2025
Disclosure — published as a CVE record. · last revised by NVD Oct 27, 2025
Aug 18, 2025
securelist.com reports: Evolution of the PipeMagic backdoor: from the RansomExx incident to CVE-2025-29824
Aug 18, 2025
thehackernews.com reports: Microsoft Windows Vulnerability Exploited to Deploy PipeMagic RansomExx Malware
Public PoC (4)
github.com/encrypter15/CVE-2025-29824github.com/AfanPan/CVE-2025-29824-Exploitgithub.com/zmkeh/CVE-2025-29824-CLFS-Local-privilege-escalationgithub.com/uname1able/CVE-2025-29824
Unverified third-party code — review before executing.