CVE-2026-41038 Weak Password Policy Vulnerability in Quantum Networks Router QN-I-470
Attackers can brute-force weak passwords on the router's web interface to gain unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-41038?
CVE-2026-41038 is a high-severity vulnerability in Quantum Networks Router QN-I-470, published on 21 Apr 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
This vulnerability exists in Quantum Networks router due to lack of enforcement of strong password policies in the web-based management interface. An attacker on the same network could exploit this vulnerability by performing password guessing or brute-force attacks against user accounts, leading to unauthorized access to the targeted device.
Weakness: CWE-521
Which versions are affected by CVE-2026-41038?
It affects 1 product.
Products include Qntmnet Qn-I-470 Firmware.
How do I fix CVE-2026-41038?
No fix has been published for CVE-2026-41038 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-41038 being exploited?
There is no known exploitation of CVE-2026-41038 in the wild and no public exploit code.
Other vulnerabilities in Quantum Networks Router QN-I-470
Sources
Also known as GHSA-mqx2-c63m-7p93.