CVE-2026-19750 Tenda CH/CP/TX3 SSH hard-coded password
Attackers can remotely access Tenda CH, CP, and TX3 devices using hard-coded SSH credentials, leading to potential account takeover.
- 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-2026-19750?
CVE-2026-19750 is a critical vulnerability in Tenda CH, published on 13 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used.
Which versions are affected by CVE-2026-19750?
How do I fix CVE-2026-19750?
No fix has been published for CVE-2026-19750 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-19750 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-19750 exists.
Sources
Also known as GHSA-2vh2-4q7p-6vxp.