CVE-2014-3476

6.0 MEDIUM 2% exploit odds Fix listed

What it is

OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.

At a glance

Exploitability: Can be exploited over the network with a login. Limited direct impact.
Exploit odds: 2.3% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2014-06-17 14:55 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 00:08 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 2.3% in the next 30 days (EPSS).
Severity: 6.0 MEDIUM (CVSS).
Fix: a patch or advisory is linked.

Details

Published: 2014-06-17 14:55 UTC
Last modified: 2026-06-17 00:08 UTC
Exploit probability: 2.3% · EPSS, next 30 days
Weakness: CWE-269 · Improper privilege management
Record status: Modified

Affected

Openstack Keystone < 2013.2.4
Openstack Keystone < 2014.1.2
Suse Cloud 3

Attack profile CVSS 2.0 · 6.0

Attack vector: Network
Complexity: Medium
Authentication: Single
Confidentiality: Partial
Integrity: Partial
Availability: Partial

Raw vector

AV:N/AC:M/Au:S/C:P/I:P/A:P

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2014-3476.md and follow it. Check whether this project is affected by CVE-2014-3476. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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Fix and advisories

References

NVD record · CVE.org record