CVE-2013-1909

high

Description

The Python client in Apache Qpid before 2.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

References

https://issues.apache.org/jira/browse/QPID-4918

http://svn.apache.org/viewvc?view=revision&revision=1460013

http://secunia.com/advisories/54137

http://secunia.com/advisories/53968

http://rhn.redhat.com/errata/RHSA-2013-1024.html

http://qpid.apache.org/releases/qpid-0.22/release-notes.html

Details

Source: Mitre, NVD

Published: 2013-08-23

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 5.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Severity: High

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00586