What’s Vulnerable › Vulnerabilities

CVE-2026-108894: Linksys E1700 Static Route addStaticRoute os command injection

• Severity: critical (CVSS 9.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-12 · updated 2026-10-14
• Weakness: CWE-77

Description

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.

Affected products

• Linksys E1700: 1.0.0.4.003

References

• https://github.com/wudipjq/my_vuln/blob/main/Linksys3/vuln_68/68.md
• https://vuldb.com/cve/CVE-2026-108894
• https://vuldb.com/submit/973113
• https://vuldb.com/vuln/416686
• https://vuldb.com/vuln/416686/cti
• https://www.linksys.com/

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