OCTOBER 7, 2026
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Case File

CVE-2026-91710

CRITICAL · CVSS 9.6 EPSS 0.31%

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-10-07

CyberRota Analysis

AI-Generated

A use-after-free vulnerability in the WebAppInstalls component of Google Chrome prior to version 153.0.8010.47 allows remote attackers to execute arbitrary code outside the browser's sandbox by leveraging a specially crafted HTML page. This poses a significant risk to users, as it could lead to unauthorized access and control over affected systems. Organizations and individuals using vulnerable versions of Chrome should prioritize updating to mitigate potential exploitation.

CVE
CVE-2026-91710
Severity
CRITICAL
CVSS
9.6
EPSS
0.31%
Chrome

Original NVD Description

Use after free in WebAppInstalls in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Related CVEs

Other vulnerabilities affecting the same vendor(s)