PT-2026-3543 · Browan Communications · Prismx Mx100 Ap Controller

Alvin Lee + 3 · Published 2026-01-20 · Updated 2026-01-20 · CVE-2026-1223

Positive Technologies (AI Summary)

CVSS v3.1

4.9

Medium

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions PrismX MX100 AP controller (affected versions not specified)

Description The PrismX MX100 AP controller developed by BROWAN COMMUNICATIONS has a weakness related to credentials. This allows remote attackers who are already authenticated to obtain SMTP plaintext passwords through the web interface.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Insufficiently Protected Credentials

Weakness Enumeration

CWE-522

Related Identifiers

CVE-2026-1223

Affected Products

Prismx Mx100 Ap Controller

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-1223 · Security Note
• https://twcert.org.tw/tw/cp-132-10642-3b808-1.html · Note
• https://twcert.org.tw/en/cp-139-10643-2f8d7-2.html · Note
• https://twitter.com/VulmonFeeds/status/2013541887957774796 · Twitter Post