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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Mozilla Focus for iOS affected
Version Status Constraints
151.3.1 unaffected ≤ *
Mozilla Klar for iOS affected
Version Status Constraints
151.3.1 unaffected ≤ *

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://bugzilla.mozilla.org/show_bug.cgi?id=1975667 cve-icon cve-icon
https://www.mozilla.org/security/advisories/mfsa2026-55/ cve-icon cve-icon
History

Tue, 09 Jun 2026 21:15:00 +0000

Type Values Removed Values Added
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.
Title UXSS in Focus for iOS / Klar Webkit navigation
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2026-06-09T20:52:02.036Z

Reserved: 2026-06-09T13:59:49.244Z

Link: CVE-2026-11799

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-09T21:17:03.410

Modified: 2026-06-09T21:17:03.410

Link: CVE-2026-11799

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-09T23:15:16Z

Weaknesses

No weakness.