Cisco Unified Communications domain manager affected with local security Bypass Vulnerability

Cisco Unified Communications domain manager found to possess Local Security Bypass vulnerability. An attacker could utilise this issue to bypass certain security restrictions and perform unauthorised actions. This can lead to further attacks. Vulnerabilities were found in Cisco Unified Communications Domain Manager 11.5(3) PB3,Cisco Hosted Collaboration Solution (HCS) 11.5(3)PB3.