Vigil@nce - Drupal Preview Link: privilege escalation via Invalid Tokens
March 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: Drupal Modules not comprehensive.
Severity: 2/4.
Consequences: privileged access/rights, user access/rights.
Provenance: user account.
Confidence: confirmed by the editor (5/5).
Creation date: 24/01/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass restrictions via Invalid Tokens of Drupal
Preview Link, in order to escalate his privileges.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Drupal-Preview-Link-privilege-escalation-via-Invalid-Tokens-28350