IBM Enterprise Build of Quarkus is affected by multiple vulnerabilities

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-19625
StatePUBLISHED
Assigneribm
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-08 21:17:05 UTC
Updated2026-09-10 16:17:09 UTC
DescriptionWhen a Quarkus application has multiple endpoints secured by individual OIDC provider tenants, such as "/oidc-provider1" that is secured by the OIDC Provider 1 and "/oidc-provider2" that is secured by the OIDC Provider 2, and an optional token introspection cache is also enabled, then a valid token issued by the OIDC Provider 1 that can be used to access "/oidc-provider1" can also be used to access "/oidc-provider2" that is secured by another OIDC Provider 2.

Risk And Classification

Primary CVSS: v3.1 5.3 MEDIUM from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS: 0.003130000 probability, percentile 0.239160000 (date 2026-09-10)

Problem Types: CWE-284 | CWE-284 CWE-284 Improper Access Control

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
3.1CNACVSS5.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA IBM Enterprise Build Of Quarkus affected 3.27.1 3.27.5 semver Not specified
CNA IBM Enterprise Build Of Quarkus affected 3.33.1 3.33.3 semver Not specified

References

ReferenceSourceLinkTags
www.ibm.com/support/pages/node/7286498 [email protected] www.ibm.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Michael Read (https://github.com/Michael-JRead) , Michael Read (https://github.com/Michael-JRead) (en)

Additional Advisory Data

Solutions

CNA: The issues are addressed in IBM Enterprise Build of Quarkus 3.27.5.SP1 and 3.33.3.SP1. To update your project to IBM Enterprise Build of Quarkus 3.27.5.SP1 or 3.33.3.SP1, follow the instructions in the product documentation https://www.ibm.com/docs/en/quarkus/3.27.x .

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