CVE-2026-65669
CRITICALCVSS 9.6/10
Last modified
CVE-2026-65669 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network..
Description
Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | SQL Server Management Studio 22 | >= 22.0, < 22.8.2 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-65669?
Improper neutralization of special elements in output used by a downstream component ('injection') in SQL Server allows an unauthorized attacker to elevate privileges over a network.
How severe is CVE-2026-65669?
CVE-2026-65669 has a CVSS score of 9.6/10 (CRITICAL severity).
How do I fix CVE-2026-65669?
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 2026
- CVE-2026-65662Out-of-bounds read in Windows GDI allows an authorized attac…5.5
- CVE-2026-65663Deserialization of untrusted data in Microsoft Office ShareP…8.8
- CVE-2026-65664Heap-based buffer overflow in Microsoft Office allows an una…7.8
- CVE-2026-65665Deserialization of untrusted data in Microsoft Office ShareP…8.8
- CVE-2026-65667Missing authorization in Microsoft Teams allows an unauthori…10
- CVE-2026-65668Improper access control in Microsoft Purview eDiscovery allo…8.8
- CVE-2026-65671Heap-based buffer overflow in Windows Remote Access API allo…7.8
- CVE-2026-65672Heap-based buffer overflow in Windows Remote Access API allo…7.8
- CVE-2026-65673Improper neutralization of special elements used in an sql c…7.8
- CVE-2026-65675No cwe for this issue in Visual Studio Code CoPilot Chat Ext…6.5
- CVE-2026-65678Use after free in Windows Win32K allows an authorized attack…7
- CVE-2026-65679Heap-based buffer overflow in Windows iSCSI Target Service a…8.1
Are you affected by CVE-2026-65669?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST