CVE-2009-4421

Public Exploit

Description

Directory traversal vulnerability in languages_cgi.php in Simple PHP Blog 0.5.1 and earlier allows remote authenticated users to include and execute arbitrary local files via a .. (dot dot) in the blog_language1 parameter.

Category

6.5
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 1.40% Top 25%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/37434 vdb entry exploit
http://www.securityfocus.com/archive/1/508546/100/0/threaded mailing list
http://archives.neohapsis.com/archives/fulldisclosure/2009-12/0398.html mailing list exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/54970 vdb entry

Frequently Asked Questions

What is the severity of CVE-2009-4421?
CVE-2009-4421 has been scored as a medium severity vulnerability.
How to fix CVE-2009-4421?
To fix CVE-2009-4421, 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-2009-4421 being actively exploited in the wild?
It is possible that CVE-2009-4421 is being exploited or will be exploited in a near future based on public information. 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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