CVE-2026-55985 Details
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.
A vulnerability exists in the web management interface of Tycon Systems TPDIN-Monitor-WEB2, specifically in version 2.3.9. This vulnerability allows authenticated users to view system credentials in cleartext on a certain configuration page. Any user with access to the administrative dashboard can read these credentials, which may be used to compromise other systems on the local network.
Tycon Systems did not respond to CISA's attempts at coordination. Users of Tycon Systems TPDIN-Monitor-WEB2 are encouraged to contact Tycon Systems and keep their systems up to date.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jul 24, 2026CISA-ADP
Assessed Jul 27, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-202-01.json | [email protected] | AdvisoryBundleRemedy |
| https://www.cisa.gov/news-events/ics-advisories/icsa-26-202-01 | [email protected] | AdvisoryBundleRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-312 | Cleartext Storage of Sensitive Information | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Tycon Systems TPDIN-Monitor-WEB2 | 2.3.9 (semver) |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 4, 2026 | CVE Modified | [email protected] |
| Jul 27, 2026 | CVE Modified | CISA-ADP |
| Jul 24, 2026 | New CVE Received | [email protected] |
Volerion