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CVE-2022-43973

Arbitrary code execution in Linksys WRT54GL PUBLISHED

Description (CNA)

An arbitrary code execution vulnerability exisits in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. The Check_TSSI function within the httpd binary uses unvalidated user input in the construction of a system command. An authenticated attacker with administrator privileges can leverage this vulnerability over the network via a malicious POST request to /apply.cgi to execute arbitrary commands on the underlying Linux operating system as root.

Affected (CNA)

Vendor / productVersions
Linksys / WRT54GL Wireless-G Broadband Routeraffected Firmware through 4.30.18.006

CWE

CWE-78

References

ADP enrichment

CVE

No English description supplied.

CISA-ADP

No English description supplied.

No references supplied.