7.5
High
CVE-2026-11799 UXSS in Focus for iOS / Klar Webkit navigation
Description
UXSS in Focus for iOS / Klar Webkit navigation. This vulnerability was fixed in Focus for iOS 151.3.1 and Klar for iOS 151.3.1.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Focus for iOS 151.3 | earliest → < 151.3.1 | 151.3.1 |
| Klar for iOS 151.3 | earliest → < 151.3.1 | 151.3.1 |
Other CVEs of Focus for iOS
The 13 CVEs of Focus for iOS →
CVE-2026-2919
Malicious scripts could display attacker-controlled web content under spoofed domains in Focus for iOS by stalling a…
4.3
Medium
CVE-2025-10290
Opening links via the contextual menu in Focus iOS for certain URL schemes would fail to load but would not refresh…
6.5
Medium
CVE-2025-55033
Dragging JavaScript links to the URL bar in Focus for iOS could be utilized to run malicious scripts, potentially…
6.1
Medium
CVE-2025-55032
Focus for iOS would not respect a Content-Disposition header of type Attachment and would incorrectly display the…
6.1
Medium