CVE-2026-87481 - Incorrect authorization in WebView in Google Chrome on on Android prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page

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HIGH

Incorrect authorization in WebView in Google Chrome on on Android prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page

Published Sep 9, 2026

8.3

HIGH

CVSS 3.1

EPSS 0.41%

Description

Incorrect authorization in WebView in Google Chrome on on Android prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

Affected products

Vendor Google Product Chrome Default
n/a
- Version
  153.0.8010.36
  Status
  affected
  Constraints
  <153.0.8010.36

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Google

Chrome

n/a

Version	Status	Constraints
153.0.8010.36	affected	<153.0.8010.36

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-863

Incorrect Authorization

References (3)

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html
Release NotesVendor Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-74322
Advisory
https://issues.chromium.org/issues/498730641
Permissions Required

Link	Providers	Tags
https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html		Release NotesVendor Advisory
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-74322		Advisory
https://issues.chromium.org/issues/498730641		Permissions Required