Tycon Systems TPDIN-Monitor-WEB2 2.3.9 Web Management Interface missing encryption

CVSS Meta Temp Score
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CTI Interest Score
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2.2$0-$5k0.78

Summaryinfo

A vulnerability described as problematic has been identified in Tycon Systems TPDIN-Monitor-WEB2 2.3.9. This issue affects some unknown processing of the component Web Management Interface. Such manipulation leads to missing encryption. This vulnerability is traded as CVE-2026-55985. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Tycon Systems TPDIN-Monitor-WEB2 2.3.9. Affected by this issue is an unknown code block of the component Web Management Interface. The manipulation with an unknown input leads to a missing encryption vulnerability. Using CWE to declare the problem leads to CWE-311. The product does not encrypt sensitive or critical information before storage or transmission. Impacted is confidentiality. CVE summarizes:

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 advisory is shared for download at tyconsystems.com. This vulnerability is handled as CVE-2026-55985 since 07/13/2026. The exploitation is known to be difficult. The attack may be launched remotely. Additional levels of successful authentication are needed for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1600.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-48744). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 2.2
VulDB Meta Temp Score: 2.2

VulDB Base Score: 2.2
VulDB Temp Score: 2.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing encryption
CWE: CWE-311 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/13/2026 CVE reserved
07/24/2026 +11 days VulDB entry created
07/25/2026 +0 days Advisory disclosed
07/25/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: tyconsystems.com
Status: Not defined

CVE: CVE-2026-55985 (🔒)
GCVE (CVE): GCVE-0-2026-55985
GCVE (VulDB): GCVE-100-383024
EUVD: 🔒

Entryinfo

Created: 07/25/2026 00:37
Updated: 07/25/2026 01:10
Changes: 07/25/2026 00:37 (52), 07/25/2026 01:10 (1)
Complete: 🔍
Cache ID: 216::103

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