CVE-2026-108895

CRITICAL 9.9

Linksys E1700 setDMZ os command injection

CVSS Score

9.9

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-78 CWE-77
Vendor	linksys
Product	e1700
Published	Oct 12, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Linksys / E1700

1.0.0.4.003

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/416687 vuldb.com: https://vuldb.com/vuln/416687/cti vuldb.com: https://vuldb.com/cve/CVE-2026-108895 vuldb.com: https://vuldb.com/submit/973114 github.com: https://github.com/wudipjq/my_vuln/blob/main/Linksys3/vuln_69/69.md linksys.com: https://www.linksys.com/

Credits

🔍 pjqwudi (VulDB User) VulDB CNA Team