CVE-2026-11271
Last modified
CVE-2026-11271 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Inappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low). EPSS estimates a 0.23% chance of exploitation in the next 30 days.
Description
Inappropriate implementation in Passwords in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who convinced a user to engage in specific UI gestures to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 149.0.7827.53 |
References
- https://issues.chromium.org/issues/501685207Permissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-11271?
How severe is CVE-2026-11271?
How do I fix CVE-2026-11271?
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-2026-112704An information leakage was addressed with additional validat…6.5
- CVE-2026-112705An out-of-bounds write issue was addressed with improved bou…5.5
- CVE-2026-112706A permissions issue was addressed with additional restrictio…5.5
- CVE-2026-112707A privacy issue was addressed by moving sensitive data to a …3.3
- CVE-2026-112708A race condition was addressed with improved locking. This i…5.3
- CVE-2026-112709A heap-based buffer overflow vulnerability in the Fireware O…9.2
- CVE-2026-112710A heap-based buffer overflow vulnerability exists in the Fir…9.2
- CVE-2026-112712@fastify/middie is the Express-style middleware engine for F…9.1
- CVE-2026-112714Heap-based buffer overflow in Microsoft Office Word allows a…8.8
- CVE-2026-112715Heap-based buffer overflow in Microsoft Office Word allows a…8.8
- CVE-2026-112716Heap-based buffer overflow in Microsoft Office Word allows a…8.8
- CVE-2026-112717Heap-based buffer overflow in Microsoft Office Word allows a…8.8
Are you affected by CVE-2026-11271?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST