Vulnerability Description
Inappropriate implementation in Signin in Google Chrome on iOS prior to 149.0.7827.53 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)
CVSS Score
4.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 149.0.7827.53 | |
| Apple | Iphone Os | - |
Related Weaknesses (CWE)
References
- https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.Release Notes
- https://issues.chromium.org/issues/501892820Permissions Required
FAQ
What is CVE-2026-11280?
CVE-2026-11280 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Inappropriate implementation in Signin in Google Chrome on iOS prior to 149.0.7827.53 allowed a remote attacker to perform UI spoofing via a crafted HTML page. (Chromium security severity: Low)
How severe is CVE-2026-11280?
CVE-2026-11280 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-11280?
Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome, Apple Iphone Os.