Critical 9.8Published Jan 20, 2026

CVE-2026-1221BROWAN COMMUNICATIONS ｜PrismX MX100 AP controller - Use of Hard-coded Credentials

Updated under an hour ago (Oct 29, 2026, 7:10 AM ET)

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It affects BROWAN COMMUNICATIONS PrismX MX100 AP controller. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for BROWAN COMMUNICATIONS PrismX MX100 AP controller

Exploited in the last 30 days

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.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-798
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: twcert
NVD analysis: Deferred
Record last updated: Jan 20, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

BROWAN COMMUNICATIONS PrismX MX100 AP controller browan_communications:prismx_mx100_ap_controller (from the name)	before 1.03.23.01	CNA record

References

References

https://www.twcert.org.tw/tw/cp-132-10642-3b808-1.html	third-party-advisory
https://www.twcert.org.tw/en/cp-139-10643-2f8d7-2.html	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.