CVE-2021-3033

Summary

An improper verification of cryptographic signature vulnerability exists in the Palo Alto Networks Prisma Cloud Compute console. This vulnerability enables an attacker to bypass signature validation during SAML authentication by logging in to the Prisma Cloud Compute console as any authorized user. This issue impacts: All versions of Prisma Cloud Compute 19.11, Prisma Cloud Compute 20.04, and Prisma Cloud Compute 20.09; Prisma Cloud Compute 20.12 before update 1. Prisma Cloud Compute SaaS version is not impacted by this vulnerability.

Affected Software

VendorProductVersion RangeStatus
Palo Alto NetworksPrisma Cloud Compute19.11 <= update 2affected
Palo Alto NetworksPrisma Cloud Compute20.04 <= update 2affected
Palo Alto NetworksPrisma Cloud Compute20.09 <= update 2affected
Palo Alto NetworksPrisma Cloud Compute20.12 < update 1affected

Weaknesses

  • CWE-347: CWE-347 Improper Verification of Cryptographic Signature

Workarounds

You can mitigate the impact of this issue by disabling SAML authentication in the Prisma Cloud Compute configuration

ADP Enrichment

CVE Program Container

Additional References

References