SB2019101108 - Use of Hard-coded Cryptographic Key in Siemens SIMATIC IT UADM
Published: October 11, 2019
Security Bulletin ID
SB2019101108
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of Hard-coded Cryptographic Key (CVE-ID: CVE-2019-13929)
CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to disclose sensitive information on the target system.
The vulnerability exists due to insufficient key management. A remote authenticated attacker can recover a password over Port 1434/TCP and gain read/write access to the related TeamCenter station.
Remediation
Install update from vendor's website.