CVE-2026-11799

HighCVSS 7.5

Published: 09/06/2026(UTC)Updated: 17/06/2026(UTC)Translated: 18/06/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.23%

14th percentile - higher than 14% of all known CVEs

UXSS vulnerability in Focus for iOS and Klar Webkit navigation. This was fixed in versions 151.3.1 for both applications.

Exploitation of this vulnerability could lead to unauthorized access to user data, posing a serious privacy risk.

It is recommended to update the Focus and Klar applications to version 151.3.1 to mitigate this vulnerability.

Original NVD description (English source)

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.