CVE-2025-26525

Insufficient sanitizing in the TeX notation filter resulted in an 
arbitrary file read risk on sites where pdfTeX is available (such as 
those with TeX Live installed).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.6 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
fedoraCNA
8.6 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
moodlemoodle
4.1.0 ≤
𝑥
< 4.1.16
moodlemoodle
4.3.0 ≤
𝑥
< 4.3.10
moodlemoodle
4.4.0 ≤
𝑥
< 4.4.6
moodlemoodle
4.5.0 ≤
𝑥
< 4.5.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-84136
https://moodle.org/mod/forum/discuss.php?d=466141