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CVE-2019-18337

Severity
CRITICAL
CVSS
9.8
EPSS
0.02544
Risk score
40.09
CISA KEV
No
PoC
No
Published
2019-12-12
Modified
2024-10-15
First seen
2026-08-07
Aliases
EUVD-2019-8126, GHSA-XJ2P-GVRG-V6WM
Products
Siemens:Control Center Server (CCS) All versions < V1.5.0
Sources
euvd EUVD-2019-8126

Description

A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0). The Control Center Server (CCS) contains an authentication bypass vulnerability in its XML-based communication protocol as provided by default on ports 5444/tcp and 5440/tcp. A remote attacker with network access to the CCS server could exploit this vulnerability to read the CCS users database, including the passwords of all users in obfuscated cleartext.

References