Medium severity · published Oct 23, 2025
CVE-2025-62393
Moodle: course access permissions not properly checked in course_output_fragment_course_overview
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
A flaw was found in the course overview output function where user access permissions were not fully enforced. This could allow unauthorized users to view information about courses they should not have access to, potentially exposing limited course details.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MO
Moodle · Moodle
5.0.0 before 5.0.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-62393
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-62393
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2025-62393
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2404426
Issue Tracking
https://moodle.org/mod/forum/discuss.php?d=470381
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