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CVE-2025-67852

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CVE-2025-67852

Published: Feb 3, 2026

Modified: Feb 3, 2026

PUBLISHED

CVSS v3.1

3.5

LOW

Description

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing attacks or information disclosure.

VendorProductVersions

Unknown

moodle

affected
4.1.0 - < 4.1.22
affected
4.4.0 - < 4.4.12
affected
4.5.0 - < 4.5.8
affected
5.0.0 - < 5.0.4
affected
5.1.0 - < 5.1.1

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

RHBZ#2423844
issue-tracking
x_refsource_REDHAT

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CVE-2025-67852 | LOW (3.5) - Security Vulnerability | QwikSec