CVE-2013-20009

Linksys WAG200G through 1.01.06 Stored XSS via policy_name Parameter

State: Published
Severity: 4.8 Medium
Published: Oct 28, 2026
Updated: Oct 28, 2026
Reserved: Oct 27, 2026

Description

Linksys WAG200G through 1.01.06 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject scripts via the policy_name parameter in setup.cgi. Attackers can save a malicious policy name from the AccessRes.htm page that executes in administrators' browsers when viewing the Status > Wireless page.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N	VulnCheck
3.1	4.8 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N	VulnCheck

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
WAG200GLinksys	1.01.06 and earlierAffected

References

s3cur1ty Advisory m1adv2013-016: Linksys WAG200G Multiple Vulnerabilitiesthird-party-advisory
ExploitDB-24476: Linksys WAG200G Multiple Vulnerabilitiesexploit
VulnCheck Advisory: Linksys WAG200G through 1.01.06 Stored XSS via policy_name Parameterthird-party-advisory

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