CVE-2025-8032

HIGH

Firefox <141, Firefox ESR <128.13, Firefox ESR <140.1, Thunderbird ...

Title source: llm
STIX 2.1

Description

XSLT document loading did not correctly propagate the source document which bypassed its CSP. This vulnerability was fixed in Firefox 141, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and Thunderbird 140.1.

References (8)

Scores

CVSS v3 8.1
EPSS 0.0008
EPSS Percentile 23.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-693
Status published
Products (10)
mozilla/firefox < 128.13.0
mozilla/firefox < 141.0
Mozilla/Firefox 128.13 - 128.*
Mozilla/Firefox 140.1 - 140.*
Mozilla/Firefox 141
mozilla/thunderbird < 128.13.0
mozilla/thunderbird < 141.0
Mozilla/Thunderbird 128.13 - 128.*
Mozilla/Thunderbird 140.1 - 140.*
Mozilla/Thunderbird 141
Published Jul 22, 2025
Tracked Since Feb 18, 2026