Vulnerability · Published Nov 12, 2020 · Assigned by palo_alto

CVE-2020-2022PAN-OS: Panorama session disclosure during context switch into managed device

High 7.5

In plain English

A high-severity information exposure in PAN-OS from Palo Alto Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 69% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)1.2%top 31.1% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

An information exposure vulnerability exists in Palo Alto Networks Panorama software that discloses the token for the Panorama web interface administrator's session to a managed device when the Panorama administrator performs a context switch into that device. This vulnerability allows an attacker to gain privileged access to the Panorama web interface. An attacker requires some knowledge of managed firewalls to exploit this issue. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.5.

Affected products (as reported)

Vendor	Product	Versions
Palo Alto Networks	PAN-OS	8.1 – before 8.1.179.0 – before 9.0.119.1 – before 9.1.5

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://security.paloaltonetworks.com/CVE-2020-2022 x_refsource_MISC