CVE-2025-48823
MEDIUMCVSS 5.9/10EPSS 0.56%
Last modified
CVE-2025-48823 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Cryptographic issues in Windows Cryptographic Services allows an unauthorized attacker to disclose information over a network.. EPSS estimates a 0.56% chance of exploitation in the next 30 days.
Description
Cryptographic issues in Windows Cryptographic Services allows an unauthorized attacker to disclose information over a network.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Windows 10 1507 | < 10.0.10240.21073 |
| Microsoft | Windows 10 1607 | < 10.0.14393.8246 |
| Microsoft | Windows 10 1809 | < 10.0.17763.7558 |
| Microsoft | Windows 10 21h2 | < 10.0.19044.6093 |
| Microsoft | Windows 10 22h2 | < 10.0.19045.6093 |
| Microsoft | Windows 11 22h2 | < 10.0.22621.5624 |
| Microsoft | Windows 11 23h2 | < 10.0.22631.5624 |
| Microsoft | Windows 11 24h2 | < 10.0.26100.4652 |
| Microsoft | Windows Server 2016 | < 10.0.14393.8246 |
| Microsoft | Windows Server 2019 | < 10.0.17763.7558 |
| Microsoft | Windows Server 2022 | < 10.0.20348.3932 |
| Microsoft | Windows Server 2022 23h2 | < 10.0.25398.1732 |
| Microsoft | Windows Server 2025 | < 10.0.26100.4652 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2025-48823?
Cryptographic issues in Windows Cryptographic Services allows an unauthorized attacker to disclose information over a network.
How severe is CVE-2025-48823?
CVE-2025-48823 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.56% probability of exploitation in the next 30 days.
How do I fix CVE-2025-48823?
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-2025-48818Time-of-check time-of-use (toctou) race condition in Windows…6.8
- CVE-2025-48819Sensitive data storage in improperly locked memory in Window…7.1
- CVE-2025-4882A vulnerability was found in itsourcecode Restaurant Managem…9.8
- CVE-2025-48820Improper link resolution before file access ('link following…7.8
- CVE-2025-48821Use after free in Windows Universal Plug and Play (UPnP) Dev…7.1
- CVE-2025-48822Out-of-bounds read in Windows Hyper-V allows an unauthorized…8.6
- CVE-2025-48824Heap-based buffer overflow in Windows Routing and Remote Acc…8.8
- CVE-2025-48825RICOH Streamline NX V3 PC Client versions 3.5.0 to 3.7.0 con…2.5
- CVE-2025-48826A format string vulnerability exists in the formPingCmd func…8.8
- CVE-2025-48827vBulletin 5.0.0 through 5.7.5 and 6.0.0 through 6.0.3 allows…9.8
- CVE-2025-48828Certain vBulletin versions might allow attackers to execute …8.1
- CVE-2025-4883A vulnerability was found in D-Link DI-8100 16.07.26A1. It h…7.2
Are you affected by CVE-2025-48823?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST