CVE-2025-67851

6.1 MEDIUM
Published: February 03, 2026 Modified: February 11, 2026
View on NVD

Description

A flaw was found in moodle. This formula injection vulnerability occurs when data fields are exported without proper escaping. A remote attacker could exploit this by providing malicious data that, when exported and opened in a spreadsheet, allows arbitrary formulas to execute. This can lead to compromised data integrity and unintended operations within the spreadsheet.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://access.redhat.com/security/cve/CVE-2025-67851
Source: patrick@puiterwijk.org
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2423841
Source: patrick@puiterwijk.org
Issue Tracking Third Party Advisory
https://moodle.org/mod/forum/discuss.php?d=471301
Source: patrick@puiterwijk.org
Vendor Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score
6.1 / 10.0
EPSS (Exploit Probability)
0.0%
15th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

moodle