Medium severity5.3NVD Advisory· Published Nov 27, 2017· Updated Jun 17, 2026
CVE-2017-8031
CVE-2017-8031
Description
An issue was discovered in Cloud Foundry Foundation cf-release (all versions prior to v279) and UAA (30.x versions prior to 30.6, 45.x versions prior to 45.4, 52.x versions prior to 52.1). In some cases, the UAA allows an authenticated user for a particular client to revoke client tokens for other users on the same client. This occurs only if the client is using opaque tokens or JWT tokens validated using the check_token endpoint. A malicious actor could cause denial of service.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven | >= 4.6.0, < 4.7.1 | 4.7.1 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven | >= 4.0.0, < 4.5.3 | 4.5.3 |
org.cloudfoundry.identity:cloudfoundry-identity-serverMaven | < 3.20.1 | 3.20.1 |
Affected products
4cpe:2.3:a:cloudfoundry:uaa-release:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:cloudfoundry:uaa-release:*:*:*:*:*:*:*:*range: >=30,<30.6
- cpe:2.3:a:cloudfoundry:uaa-release:52:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
12- www.securityfocus.com/bid/101967nvdThird Party AdvisoryVDB Entry
- github.com/advisories/GHSA-j4p3-2m2h-cv5fghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2017-8031ghsaADVISORY
- www.cloudfoundry.org/cve-2017-8031/nvdIssue TrackingThird Party Advisory
- github.com/cloudfoundry/uaa/commit/1e2a746968cdac5b53164ca8955646e4257ecc7ghsaWEB
- github.com/cloudfoundry/uaa/commit/20808046de8bbdc6fb2ac62829d4cc9d7a19f37ghsaWEB
- github.com/cloudfoundry/uaa/commit/66166d17781aa257ff77a2fb7c69f72d0b611beghsaWEB
- github.com/cloudfoundry/uaa/releases/tag/3.20.1ghsaWEB
- github.com/cloudfoundry/uaa/releases/tag/4.5.3ghsaWEB
- github.com/cloudfoundry/uaa/releases/tag/4.7.1ghsaWEB
- web.archive.org/web/20200227134207/http://www.securityfocus.com/bid/101967ghsaWEB
- www.cloudfoundry.org/cve-2017-8031ghsaWEB
News mentions
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