CVE-2026-22912 Open redirect in TDC-X401GL

Medium 4.3 Published 15 Jan 2026 Updated 15 Jan 2026

Attackers can redirect authenticated users to malicious sites via improper login parameter validation, risking credential theft on SICK TDC-X401GL devices.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2026-22912?

CVE-2026-22912 is a medium-severity vulnerability in SICK AG TDC-X401GL, published on 15 Jan 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Improper validation of a login parameter may allow attackers to redirect users to malicious websites after authentication. This can lead to various risk including stealing credentials from unsuspecting users.

Weakness: CWE-601

Which versions are affected by CVE-2026-22912?

It affects 1 product.

Products include Sick Tdc-X401gl Firmware.

How do I fix CVE-2026-22912?

No fix has been published for CVE-2026-22912 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-22912 being exploited?

There is no known exploitation of CVE-2026-22912 in the wild and no public exploit code.

Sources

Also known as GHSA-xm6h-xrxm-vr76.