CVE-2017-2773

Summary

An issue was discovered in Pivotal PCF Elastic Runtime 1.6.x versions prior to 1.6.60, 1.7.x versions prior to 1.7.41, 1.8.x versions prior to 1.8.23, and 1.9.x versions prior to 1.9.1. Incomplete validation logic in JSON Web Token (JWT) libraries can allow unprivileged attackers to impersonate other users in multiple components included in PCF Elastic Runtime, aka an "Unauthenticated JWT signing algorithm in multiple components" issue.

Affected Software

Weaknesses

• Unauthenticated JWT signing algorithm in multiple components

ADP Enrichment

CVE Program Container

Additional References

• http://www.securityfocus.com/bid/97135
• https://pivotal.io/security/cve-2017-2773

References

• http://www.securityfocus.com/bid/97135
• https://pivotal.io/security/cve-2017-2773

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