Improper verification of cryptographic signature in Prisma Cloud Compute - CVE-2021-3033
Published: February 11, 2021
Vulnerability identifier: #VU50622
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2021-3033
CWE-ID: CWE-347
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Palo Alto Networks, Inc.
Affected software:
Prisma Cloud Compute
Prisma Cloud Compute
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass authentication.
The vulnerability exists due to improper verification of cryptographic signature during SAML authentication. A remote non-authenticated attacker can bypass authentication process and gain unauthorized access to the application.
How to mitigate CVE-2021-3033
Install updates from vendor's website.