CVE-2026-24101 Command injection in n/a
An attacker can execute arbitrary commands on the Tenda AC15 router due to unsanitized input in the formSetIptv function.
- 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-2026-24101?
CVE-2026-24101 is a critical command injection vulnerability in Tenda Ac15 Firmware, published on 2 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in goform/formSetIptv in Tenda AC15V1.0 V15.03.05.18_multi. When the condition is met, `s1_1` will be passed into sub_B0488, concatenated into `doSystemCmd`. The value of s1_1 is not validated, potentially leading to a command injection vulnerability.
Weakness: CWE-78
Which versions are affected by CVE-2026-24101?
It affects 1 product.
Products include Tenda Ac15 Firmware.
How do I fix CVE-2026-24101?
No fix has been published for CVE-2026-24101 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-24101 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-24101 exists.
Other vulnerabilities in Tenda Ac15 Firmware
Sources
Also known as GHSA-mcv3-6wfv-rv64.