The error-message functionality in Moodle 1.9.x before 1.9.13, 2.0.x before 2.0.4, and 2.1.x before 2.1.1 does not ensure that a continuation link refers to an http or https URL for the local Moodle instance, which might allow attackers to trick users into visiting arbitrary web sites via unspecified vectors.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-4243 The error-message functionality in Moodle 1.9.x before 1.9.13, 2.0.x before 2.0.4, and 2.1.x before 2.1.1 does not ensure that a continuation link refers to an http or https URL for the local Moodle instance, which might allow attackers to trick users into visiting arbitrary web sites via unspecified vectors.
Github GHSA Github GHSA GHSA-hxmp-8f47-x9fc Moodle Open Redirect Via Error Messages
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-07T00:01:51.588Z

Reserved: 2011-11-04T00:00:00

Link: CVE-2011-4294

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2012-07-16T10:28:37.067

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-4294

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.