PT-2026-60208 · Zen Browser · Rdesktop

Publicado 2026-07-15 · Atualizado 2026-07-15 · CVE-2026-45150

Mitre

CVSS v4.0

6.3

Média

Vetor base

AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N

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 origin information, imitate a trusted website UI, and combine with long-domain URL eliding to spoof a trusted origin for phishing and credential theft. This issue is fixed in version 1.19.13b.

Exploit

Correção

UI Misrepresentation of Critical Information

Enumeração de Fraquezas

CWE-451

Identificadores relacionados

CVE-2026-45150

Produtos afetados

Rdesktop

Referências · 2

• 🔥 https://github.com/zen-browser/desktop/security/advisories/GHSA-vjfv-85qf-v25c · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-45150 · Nota de Segurança