CVE-2013-4477 describes a privilege escalation vulnerability in the LDAP backend of OpenStack Identity (Keystone) Grizzly and Havana. When a local user attempts to remove a role they do not possess, the system incorrectly adds that role, granting them unintended privileges. The vulnerability has a CVSS score of 3.3, indicating a low severity with local access and medium attack complexity, potentially leading to partial confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:openstack:grizzly:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:openstack:havana:-:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:M/Au:N/C:P/I:P/A:N
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The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.