AI description
CVE-2025-60709 is an out-of-bounds read vulnerability in the Windows Common Log File System (CLFS) driver. An authorized attacker can exploit this vulnerability to elevate their privileges locally on a targeted system. The vulnerability lies within the Windows CLFS kernel driver (clfs.sys). To mitigate this vulnerability, Microsoft released a security patch as part of its November 2025 Patch Tuesday updates. Applying this patch is advised to protect systems from potential exploitation.
- Description
- Out-of-bounds read in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally.
- Source
- secure@microsoft.com
- NVD status
- Analyzed
- Products
- windows_10_1607, windows_10_1809, windows_10_21h2, windows_10_22h2, windows_11_23h2, windows_11_24h2, windows_11_25h2, windows_server_2008, windows_server_2012, windows_server_2016, windows_server_2019, windows_server_2022, windows_server_2022_23h2, windows_server_2025
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
- secure@microsoft.com
- CWE-125
- Hype score
- Not currently trending
🚨 A forum user claims to have leaked FREE Full Ring0 source code for a Windows CLFS Local Privilege Escalation (CVE-2025-60709), targeting Windows 11 24H2 and Windows Server 2025. The exploit allegedly bypasses ETW, enables stealthy token theft, and includes full cleanup. If
@ReliaQuestTR
2 Dec 2025
173 Impressions
0 Retweets
2 Likes
1 Bookmark
0 Replies
0 Quotes
🚨 Alleged Sale of Exploit Code for CVE-2025-60709 https://t.co/Vfbf3gFkWn
@DarkWebInformer
1 Dec 2025
8525 Impressions
7 Retweets
38 Likes
17 Bookmarks
0 Replies
0 Quotes
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