CVE-2025-26525

EUVD-2025-4275
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
NISTPrimary
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
Base Score
CVSS 3.x
EPSS Score
Percentile: 36.42%
Affected Products (NVD)
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
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
bionic
needs-triage
focal
dne
jammy
dne
noble
dne
oracular
dne
plucky
dne
questing
dne
resolute
dne
xenial
needs-triage
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