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Fencer Intel
medium 5.0

CVE-2014-9650 json

CRLF injection vulnerability in the management plugin in RabbitMQ 2.1.0 through 3.4.x before 3.4.1 allows remote attackers to inject arbitr…

published 2015-01-27 11 y ago modified 2026-06-17 4 mo ago also EUVD-2014-9460

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.6%
EPSS 2.6% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

CRLF injection vulnerability in the management plugin in RabbitMQ 2.1.0 through 3.4.x before 3.4.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the download parameter to api/definitions.

Patch / fix

  • rabbitmq-server Debian 14, Debian 13, Debian 12 3.4.1-1

debian advisories DEBIAN-CVE-2014-9650

  • rabbitmq-server openstack 5 3.1.5-6.1.el6ost
  • rabbitmq-server openstack 7, openstack 6, openstack 5 3.3.5-18.el7ost

red hat advisories RHSA-2016:0368RHSA-2016:0369RHSA-2016:0308RHSA-2016:0367

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2014-9650 updated cvss 4.3

RabbitMQ: /api/definitions response splitting vulnerability

  • Red Hat OpenStack Platform 8 (Liberty) rabbitmq-server
    affected: no fix available
  • Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6 rabbitmq-server 3.1.5-6.1.el6ost
    fixed: vendor fix RHSA-2016:0368
  • Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 rabbitmq-server 3.3.5-18.el7ost
    fixed: vendor fix RHSA-2016:0369
  • Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 rabbitmq-server 3.3.5-18.el7ost
    fixed: vendor fix RHSA-2016:0308
  • Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 rabbitmq-server 3.3.5-18.el7ost
    fixed: vendor fix RHSA-2016:0367

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

2.62% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.