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CVE-2025-2783

Incorrect handle provided in unspecified circumstances in Mojo in Google Chrome on Windows prior to 134.0.6998.177 allowed a remote attacker to...

Basic Information

CVE State
PUBLISHED
Reserved Date
March 25, 2025
Published Date
March 26, 2025
Last Updated
June 06, 2025
Vendor
Google
Product
Chrome
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)
Tags
windows cisa

CVSS Scores

CVSS v3.1

8.3 - HIGH

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

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (2025-03-27 00:00:00 UTC) Source
Proof of Concept Available
Yes (added 2025-04-06 03:49:01 UTC) Source

References

https://chromereleases.googleblog.com/2025/03/stable-channel-update-for-desktop_25.html https://issues.chromium.org/issues/405143032

Known Exploited Vulnerability Information

Source Added Date
CISA 2025-03-27 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

Alchemist3dot14/CVE-2025-2783

Type: github • Created: 2025-04-06 03:49:01 UTC • Stars: 2

Simulated PoC for CVE-2025-2783 — a sandbox escape vulnerability in Chrome's Mojo IPC. Includes phishing delivery, memory fuzzing, IPC simulation, and logging. Safe for red team demos, detection engineering, and educational use.

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Added to KEVIntel

  • Proof of Concept Exploit Available