CVE-2025-67850

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

A flaw was found in moodle. This vulnerability, known as Cross-Site Scripting (XSS), occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expression fields. A remote attacker could inject malicious code into these fields. When other users view these expressions, the malicious code would execute in their web browsers, potentially compromising their data or leading to unauthorized actions.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

No affected versions have been published.

Timeline

Published: Feb 3, 2026
Last modified: Jun 17, 2026
NVD status: Analyzed

Related CVEs from 2025

CVE-2025-678517.8A flaw was found in moodle. This formula injection vulnerability occurs when data fields are exported without proper escaping. A remote atta CVE-2025-678526.1A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-co CVE-2025-678537.5A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerabi CVE-2025-678556.1A flaw was found in mooodle. A remote attacker could exploit a reflected Cross-Site Scripting (XSS) vulnerability in the policy tool return CVE-2025-678569.8A flaw was found in Moodle. An authorization logic flaw, specifically due to incomplete role checks during the badge awarding process, allow CVE-2025-678575.3A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure CVE-2025-678587.0A Improper Neutralization of Argument Delimiters vulnerability in Foomuuri can lead to integrity loss of the firewall configuration or furth CVE-2025-678595.1A Improper Authentication vulnerability in TLP allows local users to arbitrarily control the power profile in use as well as the daemon’s lo CVE-2025-67865.3The DocCheck Login plugin for WordPress is vulnerable to unauthorized post access in all versions up to, and including, 1.1.5. This is due t CVE-2025-678603.8A vulnerability has been identified in the NeuVector scanner where the scanner process accepts registry and controller credentials as comman CVE-2025-678626.7An Internal Asset Exposed to Unsafe Debug Access Level or State vulnerability [CWE-1244] vulnerability in Fortinet FortiOS 7.6.0 through 7.6 CVE-2025-67875.4The Smart Docs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'smartdocs_search' shortcode in all versio