CVE-2013-3242

Public Exploit

Description

plugins/system/remember/remember.php in Joomla! 2.5.x before 2.5.10 and 3.0.x before 3.0.4 does not properly handle an object obtained by unserializing a cookie, which allows remote authenticated users to conduct PHP object injection attacks and cause a denial of service via unspecified vectors.

Category

5.5
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.18%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://karmainsecurity.com/KIS-2013-04 exploit
http://archives.neohapsis.com/archives/bugtraq/2013-04/0232.html mailing list
http://developer.joomla.org/security/85-20130406-core-dos-vulnerability.html
http://www.exploit-db.com/exploits/25087 exploit

Frequently Asked Questions

What is the severity of CVE-2013-3242?
CVE-2013-3242 has been scored as a medium severity vulnerability.
How to fix CVE-2013-3242?
To fix CVE-2013-3242, 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-2013-3242 being actively exploited in the wild?
It is possible that CVE-2013-3242 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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