CVE-2026-68503

grisuno · LazyOwn

The LazyOwn C2 framework contains default credentials in its source code, allowing unauthenticated remote attackers to gain operator level access to the dashboard.

Executive summary

The LazyOwn C2 framework is vulnerable to unauthorized access due to hardcoded default credentials, posing a critical risk of full system compromise.

Vulnerability

This vulnerability involves the use of default credentials (CWE-1392) that are shipped within the framework files. Any network reachable attacker can utilize these known credentials to authenticate to the C2 dashboard without prior authorization.

Business impact

The presence of default credentials in a Command and Control (C2) framework allows unauthorized actors to take control of sensitive red team operations. Given the CVSS score of 9.8, this vulnerability represents a critical risk that could lead to the exposure of proprietary data, unauthorized execution of offensive security tasks, and complete takeover of the C2 infrastructure.

Remediation

Immediate Action: Update the LazyOwn framework to version 0.2.154 or later immediately.

Proactive Monitoring: Review authentication logs for anomalous login patterns or successful logins originating from unknown or unauthorized IP addresses.

Compensating Controls: Ensure that the C2 dashboard is not exposed to the public internet and restrict access to the management interface via a VPN or IP allowlisting.

Exploitation status

Public Exploit Available: Unknown

Analyst recommendation

This vulnerability is highly critical due to the direct impact on operational security. Organizations utilizing the LazyOwn framework must prioritize the transition to version 0.2.154 to eliminate the risk of unauthorized access. Immediate patching is required to protect against potential exploitation of these default credentials.