CVE-2014-9650

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.

Published: 2015-01-27 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-9650 is rated Low Risk (39.5/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.34%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2014-9650

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-09-11 0.47% 0.34% -0.13%
2 2025-07-30 0.58% 0.47% -0.11%
3 2025-04-13 — 0.58% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-9650

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2014-9650

OS Trackers for CVE-2014-9650

vendor priority summary link
debian not yet assigned CVE-2014-9650 not yet assigned priority: Debian including 1 source packages (rabbitmq-server), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2014-9650
redhat medium — https://access.redhat.com/security/cve/CVE-2014-9650
ubuntu low CVE-2014-9650 low priority: Ubuntu including 1 source packages (rabbitmq-server), 14 status rows across 14 suites (artful, bionic, cosmic, disco, lucid, precise, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): not-affected 9, ignored 3, DNE 1, released 1. https://ubuntu.com/security/CVE-2014-9650

NVD evaluator notes for CVE-2014-9650

Comment: <a href="http://cwe.mitre.org/data/definitions/93.html" target="_blank">CWE-93: CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')</a>

Affected software / configurations for CVE-2014-9650

Vendor Product Version Raw CPE
broadcom rabbitmq_server 2.1.0 cpe:2.3:a:broadcom:rabbitmq_server:2.1.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.1.1 cpe:2.3:a:broadcom:rabbitmq_server:2.1.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.2.0 cpe:2.3:a:broadcom:rabbitmq_server:2.2.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.3.0 cpe:2.3:a:broadcom:rabbitmq_server:2.3.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.3.1 cpe:2.3:a:broadcom:rabbitmq_server:2.3.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.4.0 cpe:2.3:a:broadcom:rabbitmq_server:2.4.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.4.1 cpe:2.3:a:broadcom:rabbitmq_server:2.4.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.5.0 cpe:2.3:a:broadcom:rabbitmq_server:2.5.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.5.1 cpe:2.3:a:broadcom:rabbitmq_server:2.5.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.6.0 cpe:2.3:a:broadcom:rabbitmq_server:2.6.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.6.1 cpe:2.3:a:broadcom:rabbitmq_server:2.6.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.7.0 cpe:2.3:a:broadcom:rabbitmq_server:2.7.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.7.1 cpe:2.3:a:broadcom:rabbitmq_server:2.7.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.0 cpe:2.3:a:broadcom:rabbitmq_server:2.8.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.1 cpe:2.3:a:broadcom:rabbitmq_server:2.8.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.2 cpe:2.3:a:broadcom:rabbitmq_server:2.8.2:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.3 cpe:2.3:a:broadcom:rabbitmq_server:2.8.3:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.4 cpe:2.3:a:broadcom:rabbitmq_server:2.8.4:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.5 cpe:2.3:a:broadcom:rabbitmq_server:2.8.5:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.6 cpe:2.3:a:broadcom:rabbitmq_server:2.8.6:*:*:*:*:*:*:*
broadcom rabbitmq_server 2.8.7 cpe:2.3:a:broadcom:rabbitmq_server:2.8.7:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.0.0 cpe:2.3:a:broadcom:rabbitmq_server:3.0.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.0.1 cpe:2.3:a:broadcom:rabbitmq_server:3.0.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.0.2 cpe:2.3:a:broadcom:rabbitmq_server:3.0.2:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.0.3 cpe:2.3:a:broadcom:rabbitmq_server:3.0.3:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.0.4 cpe:2.3:a:broadcom:rabbitmq_server:3.0.4:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.0 cpe:2.3:a:broadcom:rabbitmq_server:3.1.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.1 cpe:2.3:a:broadcom:rabbitmq_server:3.1.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.2 cpe:2.3:a:broadcom:rabbitmq_server:3.1.2:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.3 cpe:2.3:a:broadcom:rabbitmq_server:3.1.3:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.4 cpe:2.3:a:broadcom:rabbitmq_server:3.1.4:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.1.5 cpe:2.3:a:broadcom:rabbitmq_server:3.1.5:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.2.0 cpe:2.3:a:broadcom:rabbitmq_server:3.2.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.2.1 cpe:2.3:a:broadcom:rabbitmq_server:3.2.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.2.2 cpe:2.3:a:broadcom:rabbitmq_server:3.2.2:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.2.3 cpe:2.3:a:broadcom:rabbitmq_server:3.2.3:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.2.4 cpe:2.3:a:broadcom:rabbitmq_server:3.2.4:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.0 cpe:2.3:a:broadcom:rabbitmq_server:3.3.0:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.1 cpe:2.3:a:broadcom:rabbitmq_server:3.3.1:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.2 cpe:2.3:a:broadcom:rabbitmq_server:3.3.2:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.3 cpe:2.3:a:broadcom:rabbitmq_server:3.3.3:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.4 cpe:2.3:a:broadcom:rabbitmq_server:3.3.4:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.3.5 cpe:2.3:a:broadcom:rabbitmq_server:3.3.5:*:*:*:*:*:*:*
broadcom rabbitmq_server 3.4.0 cpe:2.3:a:broadcom:rabbitmq_server:3.4.0:*:*:*:*:*:*:*

References for CVE-2014-9650

cvelogic Threat Intelligence