Brute Force Vulnerability in Cloud Foundry's User Authentication
CVE-2016-3084

8.1HIGH

Key Information:

Vendor

Pivotal

Vendor
CVE Published:
25 May 2017

What is CVE-2016-3084?

The reset password flow in Cloud Foundry's User Account and Authentication (UAA) service is susceptible to brute force attacks, allowing multiple active reset codes simultaneously. This specifically affects deployments using the UAA's internal user store for authentication, creating a risk for users trying to reset their passwords. Integrations utilizing external authentication methods like SAML or LDAP are not subject to this vulnerability.

Affected Version(s)

Cloud Foundry release v236 and earlier versions

Cloud Foundry UAA release v3.3.0 and earlier versions

Cloud Foundry All versions of Login-server

References

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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