CVE-2026-7690
A weakness has been identified in Wavlink WL-WN570HA1 R70HA1 V1410_221110.
Does this matter?
Lower severity and a low EPSS score (4.97%). Track it; it rarely justifies an emergency change on its own.
Description
A weakness has been identified in Wavlink WL-WN570HA1 R70HA1 V1410_221110. This issue affects the function set_sys_adm of the file /cgi-bin/adm.cgi. This manipulation of the argument Username causes command injection. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. Once again the vendors acted very professional and confirms, "that the WN570HA1 firmware version R70HA1 V1410_221110 has been removed from our website." This vulnerability only affects products that are no longer supported by the maintainer.
- CVSS 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 4.97% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-77
- Affected
- wavlink/wl-wn570ha1 firmware
- Source
- cna@vuldb.com
References
- https://lavender-bicycle-a5a.notion.site/Wavlink-WN570HA1-set_sys_adm-34753a41781f809d8043f0a7a3e07e50?source=copy_linkExploit, Third Party Advisory
- https://vuldb.com/submit/807805Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/360860Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/360860/ctiPermissions Required, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.