CVE-2026-127275
Linksys EA8100 JNAP API ui_server.lua SetUnsecuredWiFiWarning missing authentication
Description
A vulnerability was determined in Linksys EA8100 1.0.3.216940. This issue affects the function SetRemoteSetting/SetUnsecuredWiFiWarning of the file ui_server.lua of the component JNAP API. This manipulation of the argument isEnabled/enabled causes missing authentication. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
INFO
Published Date :
Nov. 12, 2026, 11:45 p.m.
Last Modified :
Nov. 12, 2026, 11:45 p.m.
Remotely Exploit :
No
Source :
VulDB
Affected Products
The following products are affected by CVE-2026-127275
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update Linksys EA8100 firmware to the latest version.
- Restrict access to the JNAP API.
- Monitor network for suspicious API activity.
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CVE-2026-127275 vulnerability anywhere in the article.