Vigil@nce - PAN-OS: information disclosure via SSL/TLS Forward Proxy Decryption URL Filtering Bypass
October 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerabilities-watch-and-alert
SYNTHESIS OF THE VULNERABILITY
An attacker can bypass access restrictions to data via SSL/TLS
Forward Proxy Decryption URL Filtering Bypass of PAN-OS, in order
to obtain sensitive information.
– Impacted products: Palo Alto Firewall PA***, PAN-OS.
– Severity: 2/4.
– Consequences: data reading.
– Provenance: intranet server.
– Confidence: unique source (2/5).
– Creation date: 13/08/2020.
DESCRIPTION OF THE VULNERABILITY
The PAN-OS product offers a web service.
However, an attacker can bypass access restrictions to data.
An attacker can therefore use a vulnerability via SSL/TLS Forward
Proxy Decryption URL Filtering Bypass of PAN-OS, in order to
obtain sensitive information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN