RCE in Draytek Vigor 2700 Router

CVE-2013-5703

The DrayTek Vigor 2700 router 2.8.3 allows remote attackers to execute arbitrary JavaScript code, and modify settings or the DNS cache, via a crafted SSID value that is not properly handled during insertion into the sWlessSurvey value in variables.js.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.013 (66.6th percentile) — read the EPSS interpretation.

Affected products

Draytek Vigor_2700_router
Draytek Vigor_2700_router_firmware — versions 2.8.3
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cve@mitre.org (US Government Resource, x_refsource_CERT-VN, third-party-advisory)