CVE-2011-5083

Public Exploit

Description

Unrestricted file upload vulnerability in inc/swf/swfupload.swf in Dotclear 2.3.1 and 2.4.2 allows remote attackers to execute arbitrary code by uploading a file with an executable PHP extension, then accessing it via a direct request to the file in an unspecified directory.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 2.79% Top 15%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.osvdb.org/79665 vdb entry
http://cxsecurity.com/issue/WLB-2011090012 exploit
http://www.exploit-db.com/exploits/18529 exploit
http://www.securityfocus.com/bid/52173 vdb entry
http://vigilance.fr/vulnerability/Dotclear-file-upload-via-swfupload-swf-11396 exploit

Frequently Asked Questions

What is the severity of CVE-2011-5083?
CVE-2011-5083 has been scored as a high severity vulnerability.
How to fix CVE-2011-5083?
To fix CVE-2011-5083, 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-2011-5083 being actively exploited in the wild?
It is possible that CVE-2011-5083 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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