QID 996929

Date Published: 2024-01-30

QID 996929: Java (Maven) Security Update for io.pivotal.spring.cloud:spring-cloud-sso-connector (GHSA-q4q2-93pw-qwgf)

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.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

CVSS V3 rated as Critical - 8.1 severity.

CVSS V2 rated as High - 6.8 severity.

Solution

Refer to Github security advisory GHSA-q4q2-93pw-qwgf for updates and patch information.

Vendor References

GHSA-q4q2-93pw-qwgf - github.com/advisories/GHSA-q4q2-93pw-qwgf

CVEs related to QID 996929

CVE-2018-1256 |

Software Advisories

Advisory ID	Software	Component	Link
GHSA-q4q2-93pw-qwgf	io.pivotal.spring.cloud:spring-cloud-sso-connector		github.com/advisories/GHSA-q4q2-93pw-qwgf

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