Submit #643444: Wavlink WL-WN578W2 M78W2_V221110 Command Injectioninfo

TitleWavlink WL-WN578W2 M78W2_V221110 Command Injection
DescriptionAn unauthenticated command injection vulnerability exists in the AddMac action of /cgi-bin/wireless.cgi (WAVLINK WL-WN578W2, firmware M78W2_V221110). The macAddr parameter is unsanitized and directly concatenated into system commands. Attackers can send POST requests with page=AddMac and inject arbitrary commands via macAddr—no login required—to execute operations.
Source⚠️ https://github.com/ZZ2266/.github.io/blob/main/WAVLINK/WL-WN578W2/wireless.cgi/add_mac/
User
 n0ps1ed (UID 88889)
Submission08/28/2025 18:31 (10 months ago)
Moderation09/12/2025 14:42 (15 days later)
StatusAccepted
VulDB entry323773 [Wavlink WL-WN578W2 221110 /cgi-bin/wireless.cgi sub_404DBC macAddr os command injection]
Points19

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