CVE-2026-113063
HighCVSS 8.8Summary
Improper input validation in the Chromoting component of Google Chrome prior to 156.0.8078.47. A remote attacker could potentially execute arbitrary code inside the sandbox via a crafted HTML page.
Risk Assessment
May enable code execution within the browser sandbox, although rated low severity. Risk affects users opening malicious pages.
Recommendation
Update Google Chrome to version 156.0.8078.47 or later. Verify the browser version on endpoints.
Other vulnerabilities in Google Chrome
See all- CVE-2026-113343High
Memory corruption vulnerability in the Sandbox component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113339High
Use-after-free vulnerability in the SVG component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113338High
Use-after-free vulnerability in the Turbolev component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113337High
Memory corruption vulnerability in the Scroll component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113335High
Memory corruption vulnerability in the Extensions component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113332High
Memory corruption vulnerability in the GPU component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113327High
Use-after-free vulnerability in the Chromecast component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113324High
Use-after-free vulnerability in the GPU component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
- CVE-2026-113322Unknown
Memory corruption in the Dawn component of Google Chrome prior to version 156.0.8078.47. A remote attacker could potentially read memory inside the sandbox via a crafted HTML page. Chromium severity: High.
- CVE-2026-113321High
Use-after-free vulnerability in the Extensions component of Google Chrome prior to 156.0.8078.47. A remote attacker could execute arbitrary code inside the sandbox via a crafted HTML page.
Original NVD description (English source)
Improper input validation in Chromoting in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)
Vulnerability data from NVD (NIST) · CISA KEV · EPSS