PT-2026-64419 · Tycon Systems · Tpdin-Monitor-Web2

CVE-2026-55985 · Published 2026-07-24 · Updated 2026-07-24

Mitre

CVSS v3.1

4.3

Medium

Base vector

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

The web management interface in  Tycon Systems TPDIN-Monitor-WEB2

stores and displays system credentials in cleartext on a certain configuration page accessible to authenticated users. Any party with access to the administrative dashboard can immediately read these credentials, which may be used to compromise other systems on the local network.

Fix

Cleartext Storage of Sensitive Information

Weakness Enumeration

CWE-312

Related Identifiers

CVE-2026-55985

Affected Products

Tpdin-Monitor-Web2

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-55985 · Security Note
• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-202-01.json · Note
• https://tyconsystems.com/contact · Note
• https://cisa.gov/news-events/ics-advisories/icsa-26-202-01 · Note