VulnerabilityAnalyzed
CVE-2026-2526
A vulnerability was found in Wavlink WL-WN579A3 up to 20210219.
LOW 2.1EPSS 7.92%
Does this matter?
Lower severity and a low EPSS score (7.92%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was found in Wavlink WL-WN579A3 up to 20210219. This impacts the function multi_ssid of the file /cgi-bin/wireless.cgi. Performing a manipulation of the argument SSID2G2 results in command injection. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
- 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
- 7.92% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-77
- Affected
- wavlink/wl-wn579a3 firmware
- Source
- cna@vuldb.com
References
- https://github.com/MRAdera/IoT-Vuls/blob/main/wavlink/wn579a3/multi_ssid.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.346114Permissions Required, VDB Entry
- https://vuldb.com/?id.346114Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.748073Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.