Spring Cloud SSO Connector, version 2.1.2, contains a regression which disables issuer validation in resource servers that are not bound to the SSO service. In PCF deployments with multiple SSO service plans, a remote attacker can authenticate to unbound resource servers which use this version of the SSO Connector with tokens generated from another service plan.
References
Link Resource
https://pivotal.io/security/cve-2018-1256 Mitigation Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: dell

Published: 2018-04-29T00:00:00

Updated: 2018-05-07T14:57:01

Reserved: 2017-12-06T00:00:00


Link: CVE-2018-1256

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-05-07T16:22:00.217

Modified: 2021-08-12T21:30:39.237


Link: CVE-2018-1256

JSON object: View

cve-icon Redhat Information

No data.