CVE-2025-4513
Catalyst User Key Authentication Plugin Logout logout.php redirect
- State
- Published
- Severity
- 5.3 Medium
- Published
- May 10, 2025
- Updated
- May 12, 2025
- Reserved
- May 9, 2025
Description
A vulnerability classified as problematic was found in Catalyst User Key Authentication Plugin 20220819 on Moodle. Affected by this vulnerability is an unknown functionality of the file /auth/userkey/logout.php of the component Logout. The manipulation of the argument return leads to open redirect. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N | VulDB |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | VulDB |
| 3.0 | 4.3 Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | VulDB |
| 2.0 | 5.0 Medium | AV:N/AC:L/Au:N/C:N/I:P/A:N | VulDB |
Weaknesses
- CWE-601 Open Redirect
Affected Products
| Product | Versions |
|---|---|
User Key Authentication PluginCatalyst |
|
References
- VDB-308233 | Catalyst User Key Authentication Plugin Logout logout.php redirectvdb-entrytechnical-description
- VDB-308233 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- Submit #564090 | Catalyst IT Australia User key authentication 2022081901 Open Redirectthird-party-advisory
- https://github.com/Cyber-Wo0dy/report/blob/main/moodle/key_user_authentication/v2022081901/key_user_authentication_open_redirectionexploit
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