CVE-2026-1221

CRITICAL EPSS 34.9%

Published Jan 20, 20265mo ago · Modified Jun 17, 20261w ago

9.3 CVSS 4.0

Critical

Published Jan 20, 2026 5mo ago

Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score

9.3

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

34.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-798 Use of Hard-coded Credentials Authentication

References 2

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.