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CVE-2025-26529

Stored XSS risk in admin live log

Published: Feb 24, 2025Updated: Aug 8, 2025 Sources: CVE List NVD GHSA BDUCWE-79
8.3HIGH
NVD MITRE
EPSS Score
0.5%
Top 60.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Moodle has a stored XSS risk in admin live log

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:CC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-79

Affected Products

Packagist
package-ecosystem
moodle/moodleWeb App
Web & CMS Plugins / cms-core
Moodle Project
oss-project
moodleOn-premWeb App
Web & CMS Plugins
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
Мартин Догиамас
individual-dev·AUaka martin dogiamas
MoodleOn-premWeb App
Web & CMS Plugins
moodle
oss-project·AUaka jmol plugin, lms
moodleOn-premWeb App
Web & CMS Plugins / cms-core

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2025-26529
nvd.nist.gov
https://github.com/moodle/moodle
github.com
https://moodle.org/mod/forum/discuss.php?d=466145
moodle.org
and 5 more references View all →

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