PT-2026-54140 · Google · Chrome On Android

CVE-2026-13863

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Published

2026-06-30

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Updated

2026-08-31

CVSS v3.1

7.8

High

VectorAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 150.0.7871.47
Description Insufficient validation of untrusted input in CustomTabs allows a local attacker to perform privilege escalation by using a malicious file.
Recommendations Update Google Chrome on Android to version 150.0.7871.47 or later.

Fix

DoS

LPE

RCE

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Weakness Enumeration

Related Identifiers

CVE-2026-13863
ECHO-031A-B650-32DD
OPENSUSE-SU-2026:11184-1
OPENSUSE-SU-2026:21279-1
OPENSUSE-SU-2026:21498-1

Affected Products

Chrome On Android