UAA redirect-uri allows wildcard in the subdomain
CVE-2019-3788

8.7HIGH

Key Information:

Vendor

Cloud Foundry

Status
Uaa Release (oss)
Pivotal Application Service
Vendor
CVE Published:
25 April 2019

What is CVE-2019-3788?

Cloud Foundry UAA Release, versions prior to 71.0, allows clients to be configured with an insecure redirect uri. Given a UAA client was configured with a wildcard in the redirect uri's subdomain, a remote malicious unauthenticated user can craft a phishing link to get a UAA access code from the victim.

Affected Version(s)

Pivotal Application Service 2.5 < 2.5.1

UAA Release (OSS) All

References

https://www.cloudfoundry.org/blog/cve-2019-3788
x_refsource_CONFIRM

CVSS V3.1

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Changed

CVSS V3.0

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.