CVE-2026-44901

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta2, AffectedItemsWazuhResult.merge in framework/wazuh/core/results.py trusts the sortcasting field in a cluster worker's JSON response. During a distributed API merge...

EUVD-2026-62555

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta2, AffectedItemsWazuhResult.merge in framework/wazuh/core/results.py trusts the sortcasting field in a cluster worker's JSON response. During a distributed API merge...

CVE-2026-44901

In Wazuh versions 4.0.0 to 4.14.5 and 5.0.0-beta2, the AffectedItemsWazuhResult.merge() method in framework/wazuh/core/results.py resolves the attacker-controlled sort_casting field through Python builtins without an allowlist. A compromised cluster worker can set sort_casting to exec and embed P...

CVE-2026-44901: Deserialization of Untrusted Data

Wazuh is a free and open source platform used for threat prevention, detection, and response. From 4.0.0 until 4.14.6 and 5.0.0-beta2, AffectedItemsWazuhResult.merge in framework/wazuh/core/results.py trusts the sortcasting field in a cluster worker's JSON response. During a distributed API merge...

CVE-2026-74899

opensslencrypt versions before 1.4.0 contain a sandbox escape vulnerability in IsolatedPluginExecutor that exposes Python type objects in restricted exec builtins. Attackers can traverse the Python class hierarchy via class.mro.subclasses to access system functions and execute arbitrary OS comman...

Detection Bypass

fickling is vulnerable to detection bypass. The vulnerability is due to improper handling and analysis of Python builtins during pickle decompilation, which allows an attacker to bypass detection mechanisms and evade static analysis of malicious pickle payloads...