High severity · published Apr 25, 2025
CVE-2025-3625
Moodle: user dos and name disclosure via idor in moodle mfa email factor revoke action
7.1
CVSS
0.4%
EPSS
No
On KEV
Description
A security vulnerability was discovered in Moodle that can allow hackers to gain access to sensitive information about students and prevent them from logging into their accounts, even after they had completed two-factor authentication (2FA).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Moodle · Moodle
4.3.0 before 4.3.12; 4.4.0 before 4.4.8; 4.5.0 before 4.5.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3625
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3625
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2025-3625
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2359690
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