PT-2020-15220 · Palo Alto Networks · Pan-Os

Ben Nott · Published 2020-05-13 · Updated 2020-05-18 · CVE-2020-1996

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions PAN-OS versions 7.1 PAN-OS versions 8.0 PAN-OS versions 8.1 through 8.1.13 PAN-OS versions 9.0 through 9.0.8

Description A missing authorization vulnerability in the management server component of PAN-OS Panorama allows a remote unauthenticated user to inject messages into the management server ms.log file. This issue can be leveraged to obfuscate an ongoing attack or fabricate log entries in the ms.log file.

Recommendations For PAN-OS versions 7.1, update to a version later than 7.1. For PAN-OS versions 8.0, update to a version later than 8.0. For PAN-OS versions 8.1 through 8.1.13, update to version 8.1.14 or later. For PAN-OS versions 9.0 through 9.0.8, update to version 9.0.9 or later.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2020-1996

Affected Products

Pan-Os

References · 4

• https://osv.dev/vulnerability/CVE-2020-1996 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1996 · Security Note
• https://security.paloaltonetworks.com/CVE-2020-1996 · Vendor Advisory
• https://t.me/cvenotify/3760 · Telegram Post