Vulnerabilities > CVE-2021-3035 - Deserialization of Untrusted Data vulnerability in Paloaltonetworks Bridgecrew Checkov

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

SINGLE

Confidentiality impact

PARTIAL

Integrity impact

PARTIAL

Availability impact

PARTIAL

network

low complexity

paloaltonetworks

CWE-502

NVD

Published: 2021-04-20

Updated: 2021-10-18

Summary

An unsafe deserialization vulnerability in Bridgecrew Checkov by Prisma Cloud allows arbitrary code execution when processing a malicious terraform file. This issue impacts Checkov 2.0 versions earlier than Checkov 2.0.26. Checkov 1.0 versions are not impacted.

Vulnerable Configurations

Part	Description	Count
Application	Paloaltonetworks Paloaltonetworks Bridgecrew Checkov 2.0.0 Paloaltonetworks Bridgecrew Checkov 2.0.1 Paloaltonetworks Bridgecrew Checkov 2.0.2 Paloaltonetworks Bridgecrew Checkov 2.0.3 Paloaltonetworks Bridgecrew Checkov 2.0.4 Paloaltonetworks Bridgecrew Checkov 2.0.5 Paloaltonetworks Bridgecrew Checkov 2.0.6 Paloaltonetworks Bridgecrew Checkov 2.0.7 Paloaltonetworks Bridgecrew Checkov 2.0.8 Paloaltonetworks Bridgecrew Checkov 2.0.9 Paloaltonetworks Bridgecrew Checkov 2.0.10 Paloaltonetworks Bridgecrew Checkov 2.0.11 Paloaltonetworks Bridgecrew Checkov 2.0.12 Paloaltonetworks Bridgecrew Checkov 2.0.13 Paloaltonetworks Bridgecrew Checkov 2.0.14 Paloaltonetworks Bridgecrew Checkov 2.0.15 Paloaltonetworks Bridgecrew Checkov 2.0.16 Paloaltonetworks Bridgecrew Checkov 2.0.17 Paloaltonetworks Bridgecrew Checkov 2.0.18 Paloaltonetworks Bridgecrew Checkov 2.0.19 Paloaltonetworks Bridgecrew Checkov 2.0.20 Paloaltonetworks Bridgecrew Checkov 2.0.21 Paloaltonetworks Bridgecrew Checkov 2.0.22 Paloaltonetworks Bridgecrew Checkov 2.0.23 Paloaltonetworks Bridgecrew Checkov 2.0.24 Paloaltonetworks Bridgecrew Checkov 2.0.25	26

Common Weakness Enumeration (CWE)

CWE-502 - Deserialization of Untrusted Data

References

https://security.paloaltonetworks.com/CVE-2021-3035