Vulnerability DatabaseCVE-2025-26526
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CVE-2025-26526
Published:February 24, 2025
Updated:May 17, 2026
Separate Groups mode restrictions were not factored into permission checks before allowing viewing or deletion of responses in Feedback activities.
Affected Packages
moodle/moodle (PHP):
Affected version(s) >=v4.3.0-beta <v4.3.10
Fix Suggestion:
Update to version v4.3.10
moodle/moodle (PHP):
Affected version(s) >=v4.5.0-beta <v4.5.2
Fix Suggestion:
Update to version v4.5.2
moodle/moodle (PHP):
Affected version(s) >=v4.4.0-beta <v4.4.6
Fix Suggestion:
Update to version v4.4.6
Related Resources (4)
https://moodle.org/mod/forum/discuss.php?d=466142
https://nvd.nist.gov/vuln/detail/CVE-2025-26526
https://github.com/moodle/moodle
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-79976
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CVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Incorrect Authorization
CWE-863
EPSS
Base Score:
0.38