Data Validation Flaw in Moodle by Moodle
CVE-2025-26532

3.1LOW

Key Information:

Vendor

Moodle Project

Status
Moodle
Vendor
CVE Published:
24 February 2025

What is CVE-2025-26532?

A data validation flaw exists within Moodle that requires additional checks for the proper application of trusttext to glossary entries during restoration. This oversight can lead to potential exploitation, allowing attackers to manipulate glossary content without due verification, thereby impacting the integrity of the Moodle system.

Affected Version(s)

moodle 4.5.0 < 4.5.2

moodle 4.4.0 < 4.4.6

moodle 4.3.0 < 4.3.10

References

https://moodle.org/mod/forum/discuss.php?d=466149
vendor-advisory
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=...
patch

CVSS V3.1

Score:
3.1
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-26532 : Data Validation Flaw in Moodle by Moodle