Vulnerability in Zen-browser Desktop
CVE-2026-45150
Zen is a firefox-based browser. Prior to 1.19.13b, Zen Browser did not provide a persistent, clearly visible security notification when a webpage entered fullscreen mode, allowing an attacker-controlled page to hide the real browser UI and…
Affected products
- Zen-browser Desktop — versions < 1.19.13b
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM)