Wibu — Vulnerabilities & Security Advisories 4

Wibu provides digital rights management and licensing solutions for software protection. Historically, vulnerabilities in Wibu products have commonly included remote code execution, cross-site scripting, and privilege escalation flaws. The company's security characteristics involve complex protection mechanisms that have themselves been targeted. Notable incidents include multiple CVEs (CVE-2021-40539, CVE-2021-40540, CVE-2022-26143, CVE-2022-26144) allowing attackers to bypass authentication or execute arbitrary code, primarily affecting its CodeMeter and WibuKey products. These vulnerabilities highlight challenges in balancing robust protection with security resilience in digital rights management systems.