CVE-2026-1221 BROWAN COMMUNICATIONS ｜PrismX MX100 AP controller - Use of Hard-coded Credentials
Unauthenticated remote attackers can access the database using hardcoded credentials found in the firmware of the PrismX MX100 AP controller.
- 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-2026-1221?
CVE-2026-1221 is a critical vulnerability in BROWAN COMMUNICATIONS PrismX MX100 AP controller, published on 20 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
PrismX MX100 AP controller developed by BROWAN COMMUNICATIONS has a Use of Hard-coded Credentials vulnerability, allowing unauthenticated remote attackers to log in to the database using hardcoded database credentials stored in the firmware.
Weakness: CWE-798
Which versions are affected by CVE-2026-1221?
How do I fix CVE-2026-1221?
No fix has been published for CVE-2026-1221 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-1221 being exploited?
There is no known exploitation of CVE-2026-1221 in the wild and no public exploit code.
Sources
Also known as GHSA-wm49-2vmh-chv3.