PT-2019-6523 · Linksys · Linksys Wag54G2

Published 2019-06-11 · Updated 2019-06-17 · CVE-2009-5157

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linksys WAG54G2 version 1.00.10

Description The issue is related to authenticated command injection via shell metacharacters in the c4 ping ipaddr variable of the setup.cgi. This allows for potential exploitation. No information is provided about the estimated number of affected devices or real-world incidents.

Recommendations For Linksys WAG54G2 version 1.00.10, consider restricting access to the setup.cgi until a fix is available. As a temporary workaround, avoid using the c4 ping ipaddr variable in the setup.cgi to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2009-5157

Affected Products

Linksys Wag54G2

References · 5

• 🔥 https://securityfocus.com/archive/1/503934 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2009-5157 · Security Note
• https://securityfocus.com/bid/35142 · Note
• https://t.me/cibsecurity/4941 · Telegram Post
• https://t.me/cibsecurity/4852 · Telegram Post