CVE-2013-2157
openstack-keystone: Authentication bypass when using LDAP backend
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
OpenStack Keystone Folsom, Grizzly before 2013.1.3, and Havana, when using LDAP with Anonymous binding, allows remote attackers to bypass authentication via an empty password.
OpenStack Swift Folsom, Grizzly anterior a 2013.1.3 y Havana, cuando utilizan LDAP con binding anónimo, permite a atacantes remotos evitar la autenticación con una contraseña en blanco.
*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
- 2013-02-19 CVE Reserved
- 2013-06-14 CVE Published
- 2024-07-10 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-287: Improper Authentication
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/06/13/3 | Mailing List |
|
| http://www.securityfocus.com/bid/60545 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2013-0994.html | 2019-08-08 | |
| http://rhn.redhat.com/errata/RHSA-2013-1083.html | 2019-08-08 | |
| https://access.redhat.com/security/cve/CVE-2013-2157 | 2013-07-16 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=971884 | 2013-07-16 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Openstack Search vendor "Openstack" | Keystone Search vendor "Openstack" for product "Keystone" | >= 2012.2 <= 2012.2.4 Search vendor "Openstack" for product "Keystone" and version " >= 2012.2 <= 2012.2.4" | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Keystone Search vendor "Openstack" for product "Keystone" | >= 2013.1 < 2013.1.3 Search vendor "Openstack" for product "Keystone" and version " >= 2013.1 < 2013.1.3" | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Keystone Search vendor "Openstack" for product "Keystone" | >= 2013.2 <= 2013.2.4 Search vendor "Openstack" for product "Keystone" and version " >= 2013.2 <= 2013.2.4" | - |
Affected
| ||||||