7.2

CVE-2026-26046

Moodle: moodle: improper input sanitization in tex filter administration setting

Remote code execution risk in TeX filter admin setting

A vulnerability was found in a Moodle TeX filter administrative setting where insufficient sanitization of configuration input could allow command injection. On sites where the TeX filter is enabled and ImageMagick is installed, a maliciously crafted setting value entered by an administrator could result in unintended system command execution. While exploitation requires administrative privileges, successful compromise could affect the entire Moodle server.
Mögliche Gegenmaßnahme
Moodle Server: Update to a patched version.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Moodle ≫ Moodle Version < 4.5.9
Moodle ≫ Moodle Version >= 5.0.0 < 5.0.5
Moodle ≫ Moodle Version >= 5.1.0 < 5.1.2
VulnDex Vulnerability Enrichment
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Weitere Schwachstelleninformationen
SystemMoodle
≫
Produkt Moodle Server
Version < 4.5.0
Version >= 5.1.0, < 5.1.2
Version >= 5.0.0, < 5.0.5
Version >= 4.5.0, < 4.5.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.412
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
patrick@puiterwijk.org 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.