CVE-2026-110921
HighCVSS 8.8Summary
Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Risk Assessment
An attacker can remotely execute malicious code within the browser context, potentially leading to user data compromise or further system exploitation.
Recommendation
Update Google Chrome to version 155.0.8059.84 or later and enforce the update across all users.
Other vulnerabilities in Google Chrome
See all- CVE-2026-110922High
Use after free in Prerender in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Critical)
- CVE-2026-110920High
Memory corruption in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-110919High
Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-110918Medium
Memory corruption in Core in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to read memory via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-110917Medium
Memory corruption in the SVG component of Google Chrome prior to 155.0.8059.84. A remote attacker can read memory via a crafted HTML page.
- CVE-2026-110916Unknown
Improper input validation in Desktop in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-110915High
Use after free in Compositing in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-110914High
Memory corruption in Workers in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
- CVE-2026-110913High
Memory corruption in DOM in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-102328High
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Original NVD description (English source)
Use after free in V8 in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Vulnerability data from NVD (NIST) · CISA KEV · EPSS