CVE-2013-4477
openstack-keystone: unintentional role granting with Keystone LDAP backend
Severity Score
3.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges.
El backend LDAP en OpenStack Identity (Keystone) Grizzly y Habana, cuando al retirar un rol de un inquilino para un usuario que no tiene esa función, añade el role al usuario, lo que permite a usuarios locales conseguir privilegios.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-06-12 CVE Reserved
- 2013-11-02 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (6)
URL | Tag | Source |
---|
URL | Date | SRC |
---|---|---|
https://bugs.launchpad.net/keystone/+bug/1242855 | 2024-08-06 |
URL | Date | SRC |
---|---|---|
http://www.openwall.com/lists/oss-security/2013/10/30/6 | 2014-03-06 |
URL | Date | SRC |
---|---|---|
http://rhn.redhat.com/errata/RHSA-2014-0113.html | 2014-03-06 | |
http://www.ubuntu.com/usn/USN-2034-1 | 2014-03-06 | |
https://access.redhat.com/security/cve/CVE-2013-4477 | 2014-01-30 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1024401 | 2014-01-30 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Openstack Search vendor "Openstack" | Grizzly Search vendor "Openstack" for product "Grizzly" | - | - |
Affected
| ||||||
Openstack Search vendor "Openstack" | Havana Search vendor "Openstack" for product "Havana" | - | - |
Affected
|