Vigil@nce - OpenStack Keystone: privilege escalation via EC2 API Credential Creation
July 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulne...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Debian.
Consequences: privileged access/rights, user access/rights.
Provenance: user account.
Confidence: confirmed by the editor (5/5).
Creation date: 08/05/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass restrictions via EC2 API Credential Creation of OpenStack Keystone, in order to escalate his privileges.
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