CVE-2025-49694
HIGHCVSS 7.8/10EPSS 0.36%
Last modified
CVE-2025-49694 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.
Description
Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 11 24h2 | < 10.0.26100.4652 |
| Microsoft | Windows Server 2022 23h2 | < 10.0.25398.1732 |
| Microsoft | Windows Server 2025 | < 10.0.26100.4652 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-49694?
Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally.
How severe is CVE-2025-49694?
CVE-2025-49694 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2025-49694?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-49689Integer overflow or wraparound in Virtual Hard Disk (VHDX) a…7.8
- CVE-2025-4969A vulnerability was found in the libsoup package. This flaw …6.5
- CVE-2025-49690Concurrent execution using shared resource with improper syn…7.4
- CVE-2025-49691Heap-based buffer overflow in Windows Media allows an unauth…8
- CVE-2025-49692Improper access control in Azure Windows Virtual Machine Age…7.8
- CVE-2025-49693Double free in Microsoft Brokering File System allows an aut…7.8
- CVE-2025-49695Use after free in Microsoft Office allows an unauthorized at…8.4
- CVE-2025-49696Out-of-bounds read in Microsoft Office allows an unauthorize…8.4
- CVE-2025-49697Heap-based buffer overflow in Microsoft Office allows an una…8.4
- CVE-2025-49698Use after free in Microsoft Office Word allows an unauthoriz…7.8
- CVE-2025-49699Use after free in Microsoft Office allows an unauthorized at…7
- CVE-2025-4970The BSK PDF Manager plugin for WordPress is vulnerable to St…5.5
Are you affected by CVE-2025-49694?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST