CVE-2023-3380: Wavlink WN579X3 Ping Test adm.cgi injection

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-06-23 · updated 2026-06-17
Weakness: CWE-74

Description

A vulnerability classified as critical has been found in Wavlink WN579X3 up to 20230615. Affected is an unknown function of the file /cgi-bin/adm.cgi of the component Ping Test. The manipulation of the argument pingIp leads to injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-232236. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Wavlink WN579X3: through 2023-06-15

References

https://github.com/sleepyvv/vul_report/blob/main/WAVLINK/WAVLINK-WN579X3-RCE.md
https://vuldb.com/?ctiid.232236
https://vuldb.com/?id.232236
https://github.com/sleepyvv/vul_report/blob/main/WAVLINK/WAVLINK-WN579X3-RCE.md
https://vuldb.com/?ctiid.232236
https://vuldb.com/?id.232236

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