CVE-2026-108894

CRITICAL 9.9

Linksys E1700 Static Route addStaticRoute os command injection

CVSS Score

9.9

EPSS Score

0.0%

EPSS Percentile

0th

A security flaw has been discovered in Linksys E1700 1.0.0.4.003. Impacted is the function addStaticRoute of the file /goform/addStaticRoute of the component Static Route Handler. Performing a manipulation of the argument staticRoute_IP_setting/staticRoute_Netmask_setting/staticRoute_Gateway_setting/staticRoute_Metric_setting results in os command injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may 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/416686 vuldb.com: https://vuldb.com/vuln/416686/cti vuldb.com: https://vuldb.com/cve/CVE-2026-108894 vuldb.com: https://vuldb.com/submit/973113 github.com: https://github.com/wudipjq/my_vuln/blob/main/Linksys3/vuln_68/68.md linksys.com: https://www.linksys.com/

Credits

🔍 pjqwudi (VulDB User) VulDB CNA Team