CVE-2013-6443

CloudForms 3.0 Management Engine before 5.2.1.6 allows remote attackers to bypass the Ruby on Rails protect_from_forgery mechanism and conduct cross-site request forgery (CSRF) attacks via a destructive action in a request.

Published: 2014-01-23 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-6443 is rated Moderate Risk (43.1/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.60%). Review affected assets and schedule remediation.

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-2013-6443

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 2026-06-15 0.09% 0.60% +0.51%
2 2023-03-07 1.05% 0.09% -0.96%
3 2022-02-04 — 1.05% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-6443

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2013-6443

OS Trackers for CVE-2013-6443

vendor priority summary link
redhat medium — https://access.redhat.com/security/cve/CVE-2013-6443

Affected software / configurations for CVE-2013-6443

Vendor Product Version Raw CPE
redhat cloudforms 3.0 cpe:2.3:a:redhat:cloudforms:3.0:*:*:*:*:*:*:*
redhat cloudforms_3.0_management_engine <= 5.2.1 cpe:2.3:a:redhat:cloudforms_3.0_management_engine:*:*:*:*:*:*:*:*
redhat cloudforms_3.0_management_engine 5.2 cpe:2.3:a:redhat:cloudforms_3.0_management_engine:5.2:*:*:*:*:*:*:*

References for CVE-2013-6443

cvelogic Threat Intelligence