CVE-2026-26045

πŸ”΄ HIGH

A flaw was identified in Moodle’s backup restore functionality where specially crafted backup files were not properly validated during processing. If a malicious backup file is restored, it could lead...

Published
Feb 21, 2026
Last Modified
Feb 26, 2026
Views
4
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A flaw was identified in Moodle’s backup restore functionality where specially crafted backup files were not properly validated during processing. If a malicious backup file is restored, it could lead to unintended execution of server-side code. Since restore capabilities are typically available to privileged users, exploitation requires authenticated access. Successful exploitation could result in full compromise of the Moodle server.

Affected Products (1)

moodle - moodle

Version: *

CVSS Scores

CVSS 3.1 7.2
7.2
HIGH
CVSS 2.0 7.2

Additional Information

Source
patrick@puiterwijk.org
State
Analyzed

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