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 perform a sandbox escape via a malicious file. (Chromium security severity: High)

CVSS v3.1

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

EPSS

9.16% chance of exploitation in the next 30 days, 95th percentile

CISA KEV

added 2025-03-27

Published

2025-03-26

Updated

2026-02-26

Proof-of-concept exploits (5)

• Alchemist3dot14/CVE-2025-278333★ · 2025-04-06
• byteReaper77/CVE-2025-27838★ · 2025-06-16
• ElianGonzi00/CVE-2025-2783
• bjrjk/CVE-2025-2783
• razureink/cve-2025-2783-chrome_sandbox_escape_reproduction

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/52403

References

• CVE Record
• NVD entry

Related

• CVE-2024-30270
• CVE-2024-50379
• CVE-2022-0847
• CVE-2024-4577
• CVE-2025-10046
• CVE-2025-11077