PT-2026-87016 · Zte · Nebulaos

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CVE-2026-86550

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Published

2026-09-08

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Updated

2026-09-08

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NuBrowser lacks protocol whitelist validation for the S.browser fallback url field of intent://, allowing attackers to inject javascript: URLs via 302 redirects. This results in a universal cross‑site scripting (UXSS) vulnerability that enables script execution within the origin of arbitrary websites.

Fix

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-86550

Affected Products

Nebulaos