A command injection vulnerability in the component /cgi-bin/firewall.cgi of Wavlink WL-WN579A3 v1.0 allows attackers to execute arbitrary commands via a crafted input.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
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https://lafdrew.github.io/2025/03/31/Remote-Command-Execution-in-firewall-cgi-of-wavlink-WL-WN579A3-Device/ | exploit third party advisory |