CVE-2023-33621
Severity Score
5.9
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
GL.iNET GL-AR750S-Ext firmware v3.215 inserts the admin authentication token into a GET request when the OpenVPN Server config file is downloaded. The token is then left in the browser history or access logs, potentially allowing attackers to bypass authentication via session replay.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-05-22 CVE Reserved
- 2023-06-13 CVE Published
- 2025-01-03 CVE Updated
- 2025-01-03 EPSS Updated
- 2025-01-03 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-294: Authentication Bypass by Capture-replay
CAPEC
References (3)
| URL | Tag | Source |
|---|---|---|
| http://gl-ar750s-ext.com | Broken Link | |
| http://glinet.com | Broken Link |
| URL | Date | SRC |
|---|---|---|
| https://justinapplegate.me/2023/glinet-CVE-2023-33621 | 2025-01-03 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gl-inet Search vendor "Gl-inet" | Gl-ar750s Firmware Search vendor "Gl-inet" for product "Gl-ar750s Firmware" | 3.215 Search vendor "Gl-inet" for product "Gl-ar750s Firmware" and version "3.215" | - |
Affected
| in | Gl-inet Search vendor "Gl-inet" | Gl-ar750s Search vendor "Gl-inet" for product "Gl-ar750s" | - | - |
Safe
|