CVE-2023-28330

Moodle: authenticated arbitrary file read through malformed backup file

State: Published
Severity: 6.5 Medium
Published: Mar 23, 2023
Updated: Aug 2, 2024
Reserved: Mar 14, 2023

Description

Insufficient sanitizing in backup resulted in an arbitrary file read risk. The capability to access this feature is only available to teachers, managers and admins by default.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
moodle	4.1.0 to before 4.1.2Affected 4.0.0 to before 4.0.7Affected 3.11.0 to before 3.11.13Affected before 3.9.20Affected

References

RHBZ#2179412issue-tracking
FEDORA-2023-d9c13996b2vendor-advisory
https://moodle.org/mod/forum/discuss.php?d=445062

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.