CVE-2026-101054 Thinkware U3000 TCP Service wpa_supplicant.conf get_file access control
Remote attackers can access the wpa_supplicant.conf file via the TCP service due to improper access controls, potentially exposing Wi-Fi credentials.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-101054?
CVE-2026-101054 is a medium-severity missing authorization vulnerability in Thinkware U3000, published on 28 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was identified in Thinkware U3000 up to 1.02.04. Affected is the function get_file of the file /tmp/wpa_supplicant.conf of the component TCP Service. The manipulation leads to improper access controls. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-101054?
How do I fix CVE-2026-101054?
No fix has been published for CVE-2026-101054 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-101054 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-101054 exists.
Sources
Also known as GHSA-mrrg-524v-2rf2.