CVE-2013-4752

Description

Symfony 2.0.X before 2.0.24, 2.1.X before 2.1.12, 2.2.X before 2.2.5, and 2.3.X before 2.3.3 have an issue in the HttpFoundation component. The Host header can be manipulated by an attacker when the framework is generating an absolute URL. A remote attacker could exploit this vulnerability to inject malicious content into the Web application page and conduct various attacks.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.93% Top 30%
Vendor Advisory symfony.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://symfony.com/blog/security-releases-symfony-2-0-24-2-1-12-2-2-5-and-2-3-3-released patch vendor advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4752 patch third party advisory issue tracking
https://exchange.xforce.ibmcloud.com/vulnerabilities/86367 third party advisory vdb entry
http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114450.html third party advisory
http://lists.fedoraproject.org/pipermail/package-announce/2013-August/114461.html third party advisory
http://www.securityfocus.com/bid/61715 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86365 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86366 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86368 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86369 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86370 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86371 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86372 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86373 third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/86374 third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2013-4752?
CVE-2013-4752 has been scored as a medium severity vulnerability.
How to fix CVE-2013-4752?
To fix CVE-2013-4752, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-4752 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-4752 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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