PT-2026-56634 · Google · Chrome On Android

Published 2026-07-08 · Updated 2026-07-08 · CVE-2026-15115

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 150.0.7871.115

Description Insufficient validation of untrusted input in WebAppInstalls allows a local attacker to bypass the same origin policy via a crafted HTML page. The same origin policy is a critical security mechanism that restricts how a document or script loaded from one origin can interact with a resource from another origin.

Recommendations Update Google Chrome on Android to version 150.0.7871.115 or later.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2026-15115

Affected Products

Chrome On Android

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-15115 · Security Note
• https://twitter.com/vuldb/status/2074995251153183048 · Twitter Post
• https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_01162222768.html · Note
• https://issues.chromium.org/issues/520576676 · Note