VulnerabilityModified
CVE-2017-8034
With certain multi-zone UAA configurations, zone administrators are able to escalate their privileges.
MEDIUM 6.6EPSS 0.75%
Does this matter?
Lower severity and a low EPSS score (0.75%). Track it; it rarely justifies an emergency change on its own.
Description
The Cloud Controller and Router in Cloud Foundry (CAPI-release capi versions prior to v1.32.0, Routing-release versions prior to v0.159.0, CF-release versions prior to v267) do not validate the issuer on JSON Web Tokens (JWTs) from UAA. With certain multi-zone UAA configurations, zone administrators are able to escalate their privileges.
- CVSS 3.0
- 6.6 MEDIUMCVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.75% probability · 53th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-565
- Affected
- cloudfoundry/capi-release · cloudfoundry/cf-release · cloudfoundry/routing-release
- Source
- security_alert@emc.com
References
- https://www.cloudfoundry.org/cve-2017-8034/Vendor Advisory
- https://www.cloudfoundry.org/cve-2017-8034/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.