CVE-2021-41554

CVE-2021-41554 is a critical access control vulnerability affecting ARCHIBUS Web Central version 21.3.3.815 and earlier, allowing authenticated users to bypass permission checks and access administrative functions. With a CVSS score of 8.8 (HIGH), an attacker can achieve full compromise of user accounts, including privilege escalation to administrative levels, and user creation/deletion. While no public exploits or active exploitation have been observed, and community discussion is minimal, the vulnerability's impact is severe for organizations still using this unsupported software version.