Riskcovery

CVE-2025-67852

Moodle: moodle: open redirect vulnerability in oauth login flow allows redirection to malicious sites.

State
Published
Severity
3.5 Low
Published
Feb 3, 2026
Updated
Feb 3, 2026
Reserved
Dec 12, 2025

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.13.5 LowCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:Nfedora

Weaknesses

  • CWE-601 URL Redirection to Untrusted Site ('Open Redirect')

Affected Products

ProductVersions
moodle
  • 4.1.0 to before 4.1.22Affected
  • 4.4.0 to before 4.4.12Affected
  • 4.5.0 to before 4.5.8Affected
  • 5.0.0 to before 5.0.4Affected
  • 5.1.0 to before 5.1.1Affected

References

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