CVE-2022-35534

9.8 criticalEPSS 2.3%

Critical (9.8) in wavlink. EPSS 2.3% chance of exploitation in the next 30 days.

WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 wireless.cgi has no filtering on parameter hiddenSSID32g and SSID2G2, which leads to command injection in page /wifi_multi_ssid.shtml.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
Published: 2022-08-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wavlink:wn530h4_firmware
wavlink:wn531p3_firmware
wavlink:wn533a8_firmware
wavlink:wn535g3_firmware
wavlink:wn572hp3_firmware

References

https://github.com/TyeYeah/othercveinfo/tree/main/wavlink#wavlink-router-ac1200-page-wifi_multi_ssidshtml-command-injection-in-wirelesscgi
https://github.com/TyeYeah/othercveinfo/tree/main/wavlink#wavlink-router-ac1200-page-wifi_multi_ssidshtml-command-injection-in-wirelesscgi

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