rabbitmq-server: insufficient 'X-Forwarded-For' header validation
Published Jan 20, 2015
5.0
MEDIUMCVSS 2.0
EPSS 1.39%
Description
RabbitMQ before 3.4.0 allows remote attackers to bypass the loopback_users restriction via a crafted X-Forwareded-For header.
Affected products
No data.
- ≤ 3.3.5
No data.
Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)
rabbitmq-server
Not affected
Red Hat Enterprise Linux OpenStack Platform 6 (Juno)
rabbitmq-server
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse) | rabbitmq-server | Not affected | n/a |
| Red Hat Enterprise Linux OpenStack Platform 6 (Juno) | rabbitmq-server | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.39% (0.01393) | 71.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.39% (0.01393) | 68.72th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.51% (0.00505) | 64.13th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.28% (0.00280) | 69.25th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.28% (0.00283) | 67.71th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.28% (0.00283) | 63.59th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
References (8)
- http://seclists.org/oss-sec/2015/q1/30 mailing-listx_refsource_MLIST
- http://www.rabbitmq.com/release-notes/README-3.4.0.txt x_refsource_CONFIRMVendor Advisory
- https://access.redhat.com/security/cve/CVE-2014-9494 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1174872 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99685 vdb-entryx_refsource_XF
- https://groups.google.com/forum/#%21topic/rabbitmq-users/DMkypbSvIyM x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2014-9494
- https://www.cve.org/CVERecord?id=CVE-2014-9494
| Link | Providers | Tags |
|---|---|---|
| http://seclists.org/oss-sec/2015/q1/30 | mailing-listx_refsource_MLIST | |
| http://www.rabbitmq.com/release-notes/README-3.4.0.txt | x_refsource_CONFIRMVendor Advisory | |
| https://access.redhat.com/security/cve/CVE-2014-9494 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1174872 | Issue Tracking | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/99685 | vdb-entryx_refsource_XF | |
| https://groups.google.com/forum/#%21topic/rabbitmq-users/DMkypbSvIyM | x_refsource_CONFIRM | |
| https://nvd.nist.gov/vuln/detail/CVE-2014-9494 | ||
| https://www.cve.org/CVERecord?id=CVE-2014-9494 |
Change history (0)
No recorded changes yet.