CVE-2025-11710 (GCVE-0-2025-11710)

Vulnerability from cvelistv5 – Published: 2025-10-14 12:27 – Updated: 2026-04-13 14:29
VLAI
Title
Cross-process information leaked due to malicious IPC messages
Summary
A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks of its memory to the compromised process. This vulnerability was fixed in Firefox 144, Firefox ESR 115.29, Firefox ESR 140.4, Thunderbird 144, and Thunderbird 140.4.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-15 13:22 UTC
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
mozilla CNA under the mitre root
CNA scorecard E 38/100 over 509 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Mozilla Firefox Unaffected: 115.29 , ≤ 115.* (rpm)
Unaffected: 140.4 , ≤ 140.* (rpm)
Unaffected: 144 , ≤ * (rpm)
guessed Create a notification for this product.
Mozilla Thunderbird Unaffected: 140.4 , ≤ 140.* (rpm)
Unaffected: 144 , ≤ * (rpm)
guessed Create a notification for this product.
Credits
Oskar L
Show details on NVD website
To clipboard 

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