CVE-2025-2783

Name: CVE-2025-2783
Creator: NVD / NIST
Published: 2025-03-26T16:15:23.693+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.3/10Actively ExploitedEPSS 8.56%

Last modified Jun 17, 2026

CVE-2025-2783 is a high-severity vulnerability rated 8.3/10 on the CVSS scale. 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). CISA has confirmed active exploitation in the wild. EPSS estimates a 8.56% chance of exploitation in the next 30 days.

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)

Metrics

CVSS 3.1

8.3/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

EPSS Probability

8.56%

94.4th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by Apr 17, 2025.

Affected Software

Vendor	Product	Versions
Google	Chrome	< 134.0.6998.177

References

https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop_25.htmlRelease Notes
https://issues.chromium.org/issues/405143032Permissions Required
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-2783US Government Resource

Timeline

Published: Mar 26, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-2783?

How severe is CVE-2025-2783?

CVE-2025-2783 has a CVSS score of 8.3/10 (HIGH severity). The EPSS model estimates a 8.56% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.

How do I fix CVE-2025-2783?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-2783?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST