CVE-2026-108895CWE-77CWE-78command-injection

CVE-2026-108895

Critical · published October 12, 2026

CVSS v3.1
9.9
EPSS
2%
Percentile
82.4
In the wild
Unconfirmed
What it is

A weakness has been identified in Linksys E1700 1.0.0.4.003. The affected element is the function setDMZ of the file /goform/setDMZ. Executing a manipulation of the argument MAC_addr can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
9.4 · CVSS: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
EPSS
0.02202 · 82.4th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-10-12T19:17Z
References (6)
https://github.com/wudipjq/my_vuln/blob/main/Linksys3/vuln_69/69.md · [email protected]https://vuldb.com/cve/CVE-2026-108895 · [email protected]https://vuldb.com/submit/973114 · [email protected]https://vuldb.com/vuln/416687 · [email protected]https://vuldb.com/vuln/416687/cti · [email protected]https://www.linksys.com/ · [email protected]
EPSS history
Timeline
  • 14 OCT 03:27Z
    EPSS moved — → 2%
    epss
  • 12 OCT 14:15Z
    Linksys E1700 setDMZ os command injection
    cvelistv5
  • 12 OCT 14:15Z
    Linksys E1700 setDMZ os command injection
    cvelistv5