Vigil@nce - F5 BIG-IP ASM: information disclosure via JSON Websocket Request
January 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerabilities-watch-and-alert
SYNTHESIS OF THE VULNERABILITY
– Impacted products: BIG-IP Hardware, TMOS.
– Severity: 2/4.
– Consequences: data reading.
– Provenance: intranet client.
– Confidence: confirmed by the editor (5/5).
– Creation date: 15/11/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions to data via JSON
Websocket Request of F5 BIG-IP ASM, in order to obtain sensitive
information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN