Vulnerability Description
Certain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's web application management portal. This affects Vigor3910, Vigor1000B, Vigor2962 v4.3.2.1; Vigor2865 and Vigor2866 v4.4.1.0; Vigor2927 v4.4.2.2; and Vigor2915, Vigor2765, Vigor2766, Vigor2135 v4.4.2.0; Vigor2763 v4.4.2.1; Vigor2862 and Vigor2926 v3.9.9.0; Vigor2925 v3.9.3; Vigor2952 and Vigor3220 v3.9.7.3; Vigor2133 and Vigor2762 v3.9.6.4; and Vigor2832 v3.9.6.2.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Draytek | Vigor2860 Firmware | < 3.9.4 |
| Draytek | Vigor2860 | - |
| Draytek | Vigor2860N Firmware | < 3.9.4 |
| Draytek | Vigor2860N | - |
| Draytek | Vigor2860N-Plus Firmware | < 3.9.4 |
| Draytek | Vigor2860N-Plus | - |
| Draytek | Vigor2860Vn-Plus Firmware | < 3.9.4 |
| Draytek | Vigor2860Vn-Plus | - |
| Draytek | Vigor2860Ac Firmware | < 3.9.4 |
| Draytek | Vigor2860Ac | - |
| Draytek | Vigor2860Vac Firmware | < 3.9.4 |
| Draytek | Vigor2860Vac | - |
| Draytek | Vigor2860L Firmware | < 3.9.4 |
| Draytek | Vigor2860L | - |
| Draytek | Vigor2860Ln Firmware | < 3.9.4 |
| Draytek | Vigor2860Ln | - |
| Draytek | Vigor2832 Firmware | < 3.9.6.3 |
| Draytek | Vigor2832 | - |
| Draytek | Vigor2832N Firmware | < 3.9.6.3 |
| Draytek | Vigor2832N | - |
Related Weaknesses (CWE)
References
- https://www.draytek.com/about/security-advisory/cross-site-scripting-vulnerabiliVendor Advisory
- https://www.horizonconsulting.com/advisories23-Multiple-XSS-Stored-in-DrayTek-roThird Party Advisory
- https://www.draytek.com/about/security-advisory/cross-site-scripting-vulnerabiliVendor Advisory
- https://www.horizonconsulting.com/advisories23-Multiple-XSS-Stored-in-DrayTek-roThird Party Advisory
FAQ
What is CVE-2023-23313?
CVE-2023-23313 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Certain Draytek products are vulnerable to Cross Site Scripting (XSS) via the wlogin.cgi script and user_login.cgi script of the router's web application management portal. This affects Vigor3910, Vig...
How severe is CVE-2023-23313?
CVE-2023-23313 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-23313?
Check the references section above for vendor advisories and patch information. Affected products include: Draytek Vigor2860 Firmware, Draytek Vigor2860, Draytek Vigor2860N Firmware, Draytek Vigor2860N, Draytek Vigor2860N-Plus Firmware.