CVE-2026-77847

Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a use of hard-coded credential vulnerability. This could allow an attacker to intercept sensitive information or credentials.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://firm.tyconsystems.com/tpdin-monitor-web3-v2/TPDIN-MONITOR-WEB3-V2_v2.4.2.tfw
https://firm.tyconsystems.com/tpdin-monitor-web3-v2/TPDIN-MONITOR-WEB3-V2_v2.4.2T.hex
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-246-08.json
https://www.cisa.gov/news-events/ics-advisories/icsa-26-246-08

Configurations

No configuration.

History

No history.

Information

Published : 2026-09-04 21:17

Updated : 2026-09-09 10:21

NVD link : CVE-2026-77847

Mitre link : CVE-2026-77847

CVE.ORG link : CVE-2026-77847

JSON object : View

Products Affected

No product.

CWE

CWE-798

Use of Hard-coded Credentials

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