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WAVLINK WN579X3-D wapi.cgi port_forward os command injection (WAVLINK WN579X3-D)

CVE-2026-120196
CRITICAL 9.4

At a glance

Source
NVD
State
PUBLISHED
Published
Updated
Assigner
VulDB
NVD status
Received

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Description

A vulnerability was detected in WAVLINK WN579X3-D V250402. This affects the function port_forward of the file /cgi-bin/wapi.cgi. The manipulation of the argument Name results in os command injection. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure.

Weaknesses (CWE)

  • CWE-78 — Improper Neutralization of Special Elements used in an OS Command
  • CWE-77 — Improper Neutralization of Special Elements used in a Command

References

Scores

VersionScoreVectorScored by
CVSS 4.0CRITICAL 9.4CVSS: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:PVulDB
CVSS 3.1CRITICAL 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:RVulDB
CVSS 3.0CRITICAL 9.9CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:RVulDB
CVSS 2.0CRITICAL 9.0AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:URVulDB
CVSS 4.0HIGH 8.6CVSS: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:XNVD · cna@vuldb.com (Secondary)
CVSS 3.1CRITICAL 9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HNVD · cna@vuldb.com (Primary)
CVSS 2.0HIGH 9.0AV:N/AC:L/Au:S/C:C/I:C/A:CNVD · cna@vuldb.com (Secondary)

European references

Affected products

ProductVersions
WAVLINK · WN579X3-Daffected V250402

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
ENISA EUVDENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD