VulnerabilityAnalyzed
CVE-2026-4544
A vulnerability was determined in Wavlink WL-WN578W2 221110.
LOW 1.9EPSS 0.26%
Does this matter?
Lower severity and a low EPSS score (0.26%). Track it; it rarely justifies an emergency change on its own.
Description
A vulnerability was determined in Wavlink WL-WN578W2 221110. This affects an unknown function of the file /cgi-bin/login.cgi of the component POST Request Handler. Executing a manipulation of the argument homepage/hostname/login_page can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 4.0
- 1.9 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/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
- 0.26% probability · 18th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79, CWE-94
- Affected
- wavlink/wl-wn578w2 firmware
- Source
- cna@vuldb.com
References
- https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_6/README.mdExploit, Third Party Advisory
- https://github.com/Litengzheng/vul_db/blob/main/WL-WN578W2/vul_7/README.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.352361Permissions Required, VDB Entry
- https://vuldb.com/?id.352361Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.774692Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.774693Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.774696Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.