CVE-2026-19962CWE-74CWE-77command-injection

CVE-2026-19962

High · published August 17, 2026

CVSS v3.1
7.4
EPSS
2%
Percentile
80.4
In the wild
Unconfirmed
What it is

A flaw has been found in Edimax EW-7478APC 1.04. Affected by this vulnerability is the function setWAN of the file /goform/setWAN. Executing a manipulation of the argument pppUserName/pptpUserName/L2TPUserName can lead to command injection. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
7.4 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/E:P
EPSS
0.01986 · 80.4th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published
2026-08-17T04:16Z
References (5)
https://lavender-bicycle-a5a.notion.site/EDIMAX-EW-7478APC-setWAN-34b53a41781f808aaf2bc972cc6d38d3?source=copy_link · [email protected]https://vuldb.com/cve/CVE-2026-19962 · [email protected]https://vuldb.com/submit/872876 · [email protected]https://vuldb.com/vuln/391139 · [email protected]https://vuldb.com/vuln/391139/cti · [email protected]
EPSS history
Timeline
  • 16 AUG 23:15Z
    Edimax EW-7478APC setWAN command injection
    cvelistv5