V8 vulnerabilities
22 known CVE vulnerabilities in V8, translated and rated.
- CVE-2026-14405Critical
In Google Chrome prior to version 150.0.7871.46, an uninitialized use vulnerability exists in the V8 engine. A remote attacker can exploit a crafted HTML page to execute arbitrary code within a sandbox.
- CVE-2025-13223HighActively exploited
A type confusion vulnerability in the V8 engine of Google Chrome prior to version 142.0.7444.175 allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. The issue is rated as High severity by the Chromium security team.
- CVE-2025-10585CriticalActively exploited
A type confusion vulnerability in the V8 engine in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. The issue is rated as high severity.
- CVE-2026-15776High
Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.125 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
- CVE-2026-15775Medium
An inappropriate implementation in the V8 JavaScript engine in Google Chrome prior to 150.0.7871.125 allowed a remote attacker to bypass the same-origin policy via a crafted HTML page. The issue is rated as High severity by the Chromium security team.
- CVE-2026-15770Medium
An uninitialized use vulnerability in the V8 engine of Google Chrome prior to version 150.0.7871.125 allows a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page.
- CVE-2026-14432High
A use-after-free vulnerability was found in the V8 engine of Google Chrome prior to version 150.0.7871.46. A remote attacker can exploit a crafted HTML page to execute arbitrary code within the sandbox environment.
- CVE-2026-14431High
A type confusion vulnerability in the V8 engine of Google Chrome prior to version 150.0.7871.46 allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. The issue is rated as high severity.
- CVE-2026-14430High
An integer overflow in the V8 JavaScript engine in Google Chrome prior to version 150.0.7871.46 allows a remote attacker to execute arbitrary code within the sandbox by crafting a malicious HTML page.
- CVE-2026-14426High
A Use-After-Free vulnerability in the V8 engine of Google Chrome prior to version 150.0.7871.46 allows a remote attacker, after convincing a user to perform specific UI gestures, to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2026-14409High
An inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker, after convincing a user to perform specific UI gestures, to execute arbitrary code inside a sandbox via a crafted HTML page. The issue is rated as low severity.
- CVE-2026-14407High
An inappropriate implementation in the V8 engine of Google Chrome prior to version 150.0.7871.46 allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. The vulnerability stems from a flaw in the V8 component.
- CVE-2026-14406Medium
An out-of-bounds read vulnerability in V8 in Google Chrome prior to 150.0.7871.46 allows an attacker to convince a user to install a malicious extension, potentially leaking sensitive information from process memory.
- CVE-2026-14403High
A use-after-free vulnerability was found in the V8 engine of Google Chrome prior to version 150.0.7871.46. A remote attacker can exploit a crafted HTML page to execute arbitrary code inside a sandbox.
- CVE-2026-14395High
An out-of-bounds write vulnerability in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2026-14394High
A Use-After-Free vulnerability in V8 in Google Chrome prior to 150.0.7871.46 allows a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- CVE-2026-14393High
A use-after-free vulnerability was found in the V8 engine of Google Chrome prior to version 150.0.7871.46. A remote attacker can exploit a crafted HTML page to execute arbitrary code within the sandbox.
- CVE-2026-14383High
An inappropriate implementation in the V8 engine of Google Chrome prior to version 150.0.7871.46 allows a remote attacker to execute arbitrary code within a sandbox via a crafted HTML page. The vulnerability stems from a flaw in the V8 component.
- CVE-2026-13967High
A heap buffer overflow in V8 in Google Chrome prior to 150.0.7871.47 allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2026-9973High
An out-of-bounds write vulnerability in the V8 engine of Google Chrome prior to 148.0.7778.216 allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2026-9896High
An out-of-bounds write vulnerability in the V8 engine of Google Chrome prior to 148.0.7778.216 allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- CVE-2026-10022High
A type confusion vulnerability in the V8 engine of Google Chrome prior to 148.0.7778.216 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension.

