CVE-2026-28221

CVE-2026-28221 – Wazuh pre-auth stack-based buffer overflow is confirmed in wazuh-remoted’s print_hex_string(). From versions 4.8.0 to before 4.14.4, attacker-controlled bytes are formatted with sprintf(dst_buf + 2*i, "%.2x", src_buf[i]) on signed-char platforms, causing sign-extension and an out...

PT-2026-35966

Name of the Vulnerable Software and Affected Versions Wazuh versions 4.8.0 through 4.14.3 Description A stack-based buffer overflow exists in the print hex string function within wazuh-remoted. This occurs when formatting attacker-controlled bytes using sprintf on platforms where char is treated ...

CVE-2026-25770 Wazuh has Privilege Escalation to Root via Cluster Protocol File Write

Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 3.9.0 and prior to version 4.14.3, a privilege escalation vulnerability exists in the Wazuh Manager's cluster synchronization protocol. The wazuh-clusterd service allows authenticated...

CVE-2026-25770 Wazuh has Privilege Escalation to Root via Cluster Protocol File Write

Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 3.9.0 and prior to version 4.14.3, a privilege escalation vulnerability exists in the Wazuh Manager's cluster synchronization protocol. The wazuh-clusterd service allows authenticated...

CVE-2026-25770

Affected software : Wazuh Manager (cluster synchronization protocol). Vulnerability details : In versions 3.9.0 up to just before 4.14.3, authenticated nodes can abuse the cluster protocol to write arbitrary files on the manager filesystem as the wazuh user. The insecure permissions let the wazuh...

PT-2026-25923

Wazuh is a free and open source platform used for threat prevention, detection, and response. Starting in version 3.9.0 and prior to version 4.14.3, a privilege escalation vulnerability exists in the Wazuh Manager's cluster synchronization protocol. The wazuh-clusterd service allows authenticated...

EUVD-2020-29311

Malware in sbrugna...

EUVD-2018-11350

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EUVD-2020-29309

Malware in sbrugna...

EUVD-2016-5829

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EUVD-2020-29310

Malware in sbrugna...

EUVD-2020-29313

Malware in sbrugna...

EUVD-2014-5175

Malware in sbrugna...

EUVD-2020-29308

Malware in sbrugna...

EUVD-2020-29312

Malware in sbrugna...

EUVD-2021-14747

Malware in sbrugna...

EUVD-2020-29314

Malware in sbrugna...

EUVD-2015-3282

Malware in sbrugna...

EUVD-2024-17009

Malicious code in bioql PyPI...

CVE-2024-1244

Improper input validation in the OSSEC HIDS agent for Windows prior to version 3.8.0 allows an attacker in with control over the OSSEC server or in possession of the agent's key to configure the agent to connect to a malicious UNC path. This results in the leakage of the machine account NetNTLMv2...