CVE-2026-69446
MEDIUMCVSS 4.4/10EPSS 0.25%
Last modified
CVE-2026-69446 is a medium-severity vulnerability rated 4.4/10 on the CVSS scale. Incorrect authorization in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.. EPSS estimates a 0.25% chance of exploitation in the next 30 days.
Description
Incorrect authorization in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Edge Chromium | < 152.0.4191.53 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-69446?
Incorrect authorization in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.
How severe is CVE-2026-69446?
CVE-2026-69446 has a CVSS score of 4.4/10 (MEDIUM severity). The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.
How do I fix CVE-2026-69446?
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
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- 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-2026-69440Time-of-check time-of-use (toctou) race condition in Windows…7
- CVE-2026-69441Concurrent execution using shared resource with improper syn…7
- CVE-2026-69442Heap-based buffer overflow in Microsoft Office allows an una…8.8
- CVE-2026-69443Out-of-bounds read in Microsoft Azure Attestation service an…7.5
- CVE-2026-69444Heap-based buffer overflow in Microsoft Windows Speech allow…7.8
- CVE-2026-69445Improper limitation of a pathname to a restricted directory …7.8
- CVE-2026-69447Heap-based buffer overflow in Windows Audio Service allows a…7.8
- CVE-2026-69448Concurrent execution using shared resource with improper syn…7
- CVE-2026-69449Heap-based buffer overflow in Windows BitLocker allows an au…6.7
- CVE-2026-6945Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2026-69450Out-of-bounds read in Windows Error Reporting allows an auth…7.8
- CVE-2026-69451Use after free in Windows Management Instrumentation allows …7.1
Are you affected by CVE-2026-69446?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
