==================================================================== CERT-Renater Note d'Information No. 2017/VULN026 _____________________________________________________________________ DATE : 02/02/2017 HARDWARE PLATFORM(S): / OPERATING SYSTEM(S): Systems running Cisco Prime Home. ===================================================================== https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-prime-home ____________________________________________________________________ Cisco Security Advisory: Cisco Prime Home Authentication Bypass Vulnerability Advisory ID: cisco-sa-20170201-prime-home Revision 1.0 For Public Release 2017 February 1 16:00 UTC (GMT) +--------------------------------------------------------------------- Summary ======= A vulnerability in the web-based GUI of Cisco Prime Home could allow an unauthenticated, remote attacker to bypass authentication and execute actions with administrator privileges. The vulnerability is due to a processing error in the role-based access control (RBAC) of URLs. An attacker could exploit this vulnerability by sending API commands via HTTP to a particular URL without prior authentication. An exploit could allow the attacker to perform any actions in Cisco Prime Home with administrator privileges. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170201-prime-home ========================================================== Serveur de référence du CERT-Renater https://services.renater.fr/ssi/ ========================================================== + CERT-RENATER | tel : 01-53-94-20-44 + + 23 - 25 Rue Daviel | fax : 01-53-94-20-41 + + 75013 Paris | email: cert@support.renater.fr + ==========================================================