Vigil@nce - Cisco Prime Infrastructure: privilege escalation via RBAC HTTP
June 2016 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An authenticated attacker can send a special HTTP query to the API
of Cisco Prime Infrastructure, in order to escalate his privileges.
– Impacted products: Prime Infrastructure.
– Severity: 2/4.
– Creation date: 07/04/2016.
DESCRIPTION OF THE VULNERABILITY
The Cisco Prime Infrastructure product offers a web API
(Application Programming Interface).
However, a special url can be used to bypass the RBAC (Role-Based
Access Control).
An authenticated attacker can therefore send a special HTTP query
to the API of Cisco Prime Infrastructure, in order to escalate his
privileges.
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