Vulnerability details

CVE-2025-2783

Actively exploited

Google Chrome

CVSS 3.1

8.3High

Remedy

Required action (CISA): Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. (due: 2025-04-17)

Versions not listed as affected in the CVE record:

Chrome — version 134.0.6998.177 and later

Official 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)

CVSS scores

Score	Version	Source	Vector
8.3High	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
Google	Chrome	134.0.6998.177 ≤ v < 134.0.6998.177	CVEProject cvelistV5 (CNA)

References and advisories

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Details

Published: 2025-03-26
Last updated: 2026-02-26
State: Published
Assigner (CNA): Chrome
Kolun priority: 86 · Critical

CISA KEV catalog

Date added: 2025-03-27
Due date: 2025-04-17
Used in ransomware: Unknown

Exploit prediction (EPSS)

9.23%

Probability of exploitation in 30 days

95.3%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Active
Technical impact: Total