CVE-2026-109108

A security vulnerability has been detected in Wavlink WL-WN530BE1-A 251117. This affects the function popen o…

A security vulnerability has been detected in Wavlink WL-WN530BE1-A 251117. This affects the function popen of the file /cgi-bin/uploadVpn.cgi. Such manipulation of the argument Type leads to os command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.

Vendor: Unknown
Product: Unknown
CVSS 3.1: 9.9 (critical), scored by cna@vuldb.com (primary)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 4.0: 8.6 (high), scored by cna@vuldb.comCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE: CWE-77, CWE-78
Published: 2026-10-13
NVD modified: 2026-10-13
NVD status: Deferred

Not in the CISA KEV catalogue at the last update.

References

Data last updated 15 Oct 2026. Sources: NVD API 2.0. Links: NVD, CISA KEV. Metadata only. ThreatWire does not host exploit code.