Vulnerability Details : CVE-2012-4446
The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking the source user ID, which allows remote attackers to bypass authentication and have other unspecified impact via an AMQP request.
Vulnerability category: BypassGain privilege
Products affected by CVE-2012-4446
- cpe:2.3:a:apache:qpid:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.6:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.12:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.8:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.7:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.14:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.16:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.9:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.10:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.15:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.13:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.19:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.17:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.18:*:*:*:*:*:*:*
- cpe:2.3:a:apache:qpid:0.11:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4446
0.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4446
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST |
CWE ids for CVE-2012-4446
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4446
-
http://rhn.redhat.com/errata/RHSA-2013-0561.html
RHSA-2013:0561 - Security Advisory - Red Hat Customer Portal
-
https://issues.apache.org/jira/browse/QPID-4631
[QPID-4631] C++ Broker interbroker links should be protected by ACL - ASF JIRA
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http://rhn.redhat.com/errata/RHSA-2013-0562.html
RHSA-2013:0562 - Security Advisory - Red Hat Customer Portal
-
https://bugzilla.redhat.com/show_bug.cgi?id=851355
851355 – (CVE-2012-4446) CVE-2012-4446 qpid-cpp: qpid authentication bypass
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