Vulnerabilities

TI-2026-32978 CVE-2026-45150

Zen Browser - Missing Fullscreen Security Notification Allows Origin Spoofing

HIGH 67

Zen is a firefox-based browser.

CVSS 4.0MEDIUM 6.3 Network No auth User interaction EPSS 0.00314 Published 2026-07-15 Fixed in 1.19.13b CWE-451

TI-2026-41404 CVE-2026-57501

LOW 3

Zen is a firefox-based browser.

CVSS 3.1N/A 0.0 Network No auth User interaction EPSS 0.00506 Published 2026-07-09 Fixed in 1.21.5b CWE-266

TI-2026-32559 CVE-2026-44659

LOW 21

Zen is a firefox-based browser.

CVSS 3.1MEDIUM 4.7 Network No auth User interaction EPSS 0.00164 Published 2026-05-11 Fixed in 1.19.12b CWE-451

TI-2026-32558 CVE-2026-44658

LOW 12

Zen is a firefox-based browser.

CVSS 3.1LOW 2.4 Network High privileges User interaction EPSS 0.00157 Published 2026-05-11 Fixed in 1.19.12b CWE-20

TI-2026-30030 CVE-2026-41431

HIGH 70

Zen is a firefox-based browser.

CVSS 3.1HIGH 8.0 Network High privileges No interaction EPSS 0.00199 Published 2026-05-11 Fixed in 1.19.9b CWE-347