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CVE

CVE-2013-2157

OpenStack Keystone Folsom, Grizzly before 2013.1.3, and Havana, when using LDAP with Anonymous binding, allows remote at

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.

MEDIUM · CVSS 4.3 EPSS 0.00212
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-287Improper Authentication
▤

Affected Products & Versions

3
openstack keystone>= 2012.2 and <= 2012.2.4
openstack keystone>= 2013.1 and < 2013.1.3
openstack keystone>= 2013.2 and <= 2013.2.4
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD20 Aug 2013 · 10:55 PM
⚑

Vendor Advisories

3
usnUSN-1875-1
rhsaRHSA-2013:1083Important
rhsaRHSA-2013:0994Important
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://rhn.redhat.com/errata/RHSA-2013-0994.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-1083.htmlThird Party Advisory
http://www.openwall.com/lists/oss-security/2013/06/13/3Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/60545Third Party AdvisoryVDB Entry
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