8.3High KEV

CVE-2025-2783Google Chromium Mojo Sandbox Escape Vulnerability

Google Chrome Published: (1 year ago)

Known exploited — Google Chromium Mojo Sandbox Escape Vulnerability

CISA confirmed this vulnerability is used in real attacks on 27.03.2025. Remediation deadline for US federal agencies: 17.04.2025.

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop_25.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-2783

Description

Incorrect handle provided in unspecified circumstances in Mojo in Google Chrome on Windows prior to 134.0.6998.177 allowed a remote attacker to perform a sandbox escape via a malicious file. (Chromium security severity: High)

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

VendorProductVersions
Google Chrome 134.0.6998.177 – < 134.0.6998.177

References and patches

CPE matches (NVD) (1)

  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* < 134.0.6998.177