Vigil@nce - Node.js systeminformation: privilege escalation via Prototype Pollution
April 2021 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Tivoli Storage Manager, Nodejs Modules not comprehensive.
Consequences: data reading, data creation/edition.
Confidence: confirmed by the editor (5/5).
Creation date: 09/02/2021.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass restrictions via Prototype Pollution of Node.js systeminformation, in order to escalate his privileges.
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