Vigil@nce - FreeIPA: privilege escalation via session cookie steling
November 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability
SYNTHESIS OF THE VULNERABILITY
Impacted products: FreeIPA.
Severity: 2/4.
Consequences: administrator access/rights, privileged
access/rights, user access/rights.
Provenance: internet client.
Confidence: unique source (2/5).
Creation date: 18/09/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can reuse a stolen session cookie for FreeIPA after
user logout, in order to get his privileges.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/FreeIPA-privilege-escalation-via-session-cookie-steling-30358