CVE-2026-81573

CodeMeter Runtime versions before 8.41a or 9.10 are affected when configured as a server. The configuration command handler fails to enforce network-origin restrictions, allowing arbitrary remote peers to execute commands intended only for local or same-network clients. This enables reading sensi...

EUVD-2026-66980

If CodeMeter Runtime before 8.41a or 9.10 is configured as a server, the configuration command handler does not enforce network- origin restrictions. Commands intended only for local or same-network clients can therefore be executed by arbitrary remote peers. An attacker can read potentially...

CVE-2026-81573 Improper Access Control in Local-Only Configuration Commands

If CodeMeter Runtime before 8.41a or 9.10 is configured as a server, the configuration command handler does not enforce network- origin restrictions. Commands intended only for local or same-network clients can therefore be executed by arbitrary remote peers. An attacker can read potentially...

CVE-2026-81572

CodeMeter Runtime (WibuSystems) on Windows is vulnerable to a local privilege escalation via a predictable temporary file. The cmu.exe executable, when invoked with --create-io --file C:, creates a temporary file under C:\CM-Stick without checking the directory and file paths for NTFS reparse poi...

CVE-2026-81572 Local Privilege Escalation in CodeMeter Runtime on Windows

In CodeMeter Runtime from version 8.40 to excluding 8.41a and 9.00 to excluding 9.10, cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before fi...

EUVD-2026-66979

cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before file operations are performed. A local attacker can create a junction at the temporary...

CVE-2026-81572 Local Privilege Escalation in CodeMeter Runtime on Windows

cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before file operations are performed. A local attacker can create a junction at the temporary...

PT-2026-82477

In CodeMeter Runtime before versions 8.41a and 9.10, the logger does not sanitize input strings in certain cases, allowing an attacker to inject printf-style format specifiers. This can be used to reliably crash CodeMeter and disclose sensitive information such as process memory and stack canarie...

PT-2026-82479

If configured as a server, CodeMeter Runtime before versions 8.41a and 9.10 issues handles per connection and relies on a cryptographically weak SID as sole authenticator. An attacker can brute-force the SID, recover another session's handle number, and read license information belonging to anoth...

PT-2026-82476

If CodeMeter Runtime before 8.41a or 9.10 is configured as a server, the configuration command handler does not enforce network- origin restrictions. Commands intended only for local or same-network clients can therefore be executed by arbitrary remote peers. An attacker can read potentially...

PT-2026-82478

If configured as a server, CodeMeter Runtime before versions 8.41a and 9.10 accepts requests with opcode 0x5e, which contain the data length and the data itself. Missing bounds checking on the data length value can lead to out of bounds reads, causing a segmentation fault that ultimately crashes...

Siemens Desigo CC Product Family and SENTRON Powermanager

SUMMARY Versions V6.0 through V8 QU1 of the Desigo CC product family Desigo CC, Desigo CC Compact, Desigo CC Connect, Cerberus DMS, as well as the Desigo CC-based SENTRON Powermanager, are affected by a vulnerability in the underlying third-party component WIBU Systems CodeMeter Runtime...

CVE-2020-37017 CodeMeter 6.60 - 'CodeMeter.exe' Unquoted Service Path

CodeMeter 6.60 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted binary path in the CodeMeter Runtime Server service to inject malicious code that would execute with...

PT-2026-5291

Name of the Vulnerable Software and Affected Versions CodeMeter version 6.60 Description CodeMeter 6.60 contains an unquoted service path that may allow local users to execute arbitrary code with elevated system privileges. An attacker can exploit the unquoted binary path in the CodeMeter Runtime...

EUVD-2014-8256

Malware in sbrugna...

EUVD-2011-4009

Malware in sbrugna...

EUVD-2021-7551

Malicious code in bioql PyPI...

Siemens Desigo CC Product Family and SENTRON Powermanager

SUMMARY Versions V5.0 through V8 of the Desigo CC product family Desigo CC, Desigo CC Compact, Desigo CC Connect, Cerberus DMS, as well as the Desigo CC-based SENTRON Powermanager, are affected by a vulnerability in the underlying third-party component WIBU Systems CodeMeter Runtime. Successful...

Siemens IAM Client

SUMMARY WIBU Systems published information about a privilege escalation vulnerability under a certain circumstances and associated fix releases of CodeMeter Runtime, a product provided by WIBU Systems and used in several Siemens industrial products. Siemens has released new versions for affected...

CVE-2023-3935

A heap buffer overflow vulnerability in Wibu CodeMeter Runtime network service up to version 7.60b allows an unauthenticated, remote attacker to achieve RCE and gain full access of the host system...