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.
Advisories

No advisories yet.

Fixes

Solution

Tycon Systems has released firmware 2.4.5, which resolves this vulnerability by removing cleartext credentials from the web interface response. Further inquiries can be directed to security@tyconsystems.com. Tycon Systems recommends changing any factory-default SNMP community strings and the Telnet password if they were left at shipped values. Leave Telnet disabled unless required. Tycon Systems recommends using a dedicated mail account for device alerts, rather than an account also used for other sensitive purposes, to limit exposure if credentials are compromised.


Workaround

No workaround given by the vendor.

History

Fri, 04 Sep 2026 22:30:00 +0000

Type Values Removed Values Added
References

Fri, 04 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Description 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. 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.

Mon, 27 Jul 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 27 Jul 2026 13:15:00 +0000

Type Values Removed Values Added
First Time appeared Tycon Systems
Tycon Systems tpdin-monitor-web2
Vendors & Products Tycon Systems
Tycon Systems tpdin-monitor-web2

Fri, 24 Jul 2026 22:00:00 +0000

Type Values Removed Values Added
Description 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.
Title Tycon Systems TPDIN-Monitor-WEB2 Cleartext Storage of Sensitive Information
Weaknesses CWE-312
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2026-09-04T21:25:19.610Z

Reserved: 2026-07-13T18:17:10.045Z

Link: CVE-2026-55985

cve-icon Vulnrichment

Updated: 2026-07-27T14:31:38.688Z

cve-icon NVD

Status : Deferred

Published: 2026-07-24T22:16:50.807

Modified: 2026-09-04T22:17:17.573

Link: CVE-2026-55985

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-05T00:00:07Z

Weaknesses