Reflected cross-site scripting in DrayTek Corp. products - CVE-2024-41584
Published: October 2, 2024
Vulnerability identifier: #VU97969
CSH Severity: Low
CVSS v4.0: 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-2024-41584
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: DrayTek Corp.
Affected 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
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
Detailed vulnerability description
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 "sFormAuthSr" parameter to wlogin.cgi. 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.
How to mitigate CVE-2024-41584
Install updates from vendor's website.