#VU97968 Reflected cross-site scripting in DrayTek Corp. products - CVE-2024-41591

Vulnerability identifier: #VU97968

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear

CVE-ID: CVE-2024-41591

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
Vigor 1000B
Vigor 2962
Vigor 3910
Vigor 3912
Vigor 165
Vigor 166
Vigor 2135
Vigor 2763
Vigor 2765
Vigor 2766
Vigor 2865
Vigor 2866
Vigor 2915
Vigor 2620
Vigor LTE200
Vigor 2133
Vigor 2762
Vigor 2860
Vigor 2925
Vigor 2862
Vigor 2926
Vigor 2952
Vigor 3220
Vigor 2832

Software vendor:
DrayTek Corp.

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data passed via the "content" query string parameter to doc/hslogp1_link.htm. A remote attacker can trick the victim into clicking on a specially crafted line and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Install updates from vendor's website.

• https://www.forescout.com/resources/draybreak-draytek-research/