CVE-2026-108893
Critical
Description
A vulnerability was identified in Linksys E1700 up to 1.0.0.4.003. This issue affects the function setVlan of the file /goform/setVlan. Such manipulation of the argument vlan_set leads to stack-based buffer overflow. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
SeverityCritical
CVSS9.9
Exploit probability—
ProductLinksys E1700 Firmware
PublishedOct 12, 2026
First seenOct 12, 2026
Weakness typeCWE-121CWE-121CWE-119Memory buffer bounds error
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linksys e1700_firmware | 1.0.0.4.003 | — |
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