CVE-2023-26318 Xiaomi router web interface post-authorization stack overflow
An authenticated attacker can trigger a stack overflow in the Xiaomi router web interface, potentially leading to code execution or privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-26318?
CVE-2023-26318 is a medium-severity memory corruption vulnerability in Xiaomi Router, published on 11 Oct 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Xiaomi Xiaomi Router allows Overflow Buffers.
Weakness: CWE-120
Which versions are affected by CVE-2023-26318?
It affects 1 product.
Products include Mi Xiaomi Router Ax3200 Firmware.
How do I fix CVE-2023-26318?
No fix has been published for CVE-2023-26318 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-26318 being exploited?
There is no known exploitation of CVE-2023-26318 in the wild and no public exploit code.
Other vulnerabilities in Xiaomi Router
Sources
Also known as GHSA-qm2m-hfw4-jq7f.