Active Debug Code in CPCI85 and SICORE Base system - CVE-2026-54798
Published: July 10, 2026
Vulnerability identifier: #VU137298
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2026-54798
CWE-ID: CWE-489
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Siemens
Affected software:
CPCI85
SICORE Base system
CPCI85
SICORE Base system
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the affected application includes a debugging interface that is accessible through HTTP endpoints. A remote user can perform a denial of service (DoS) attack on the system.
How to mitigate CVE-2026-54798
Install updates from vendor's website.