CVE-2009-4090

Public Exploit

Description

Unrestricted file upload vulnerability in ajax/addComment.php in telepark.wiki 2.4.23 and earlier script allows remote attackers to execute arbitrary code by uploading a file with a name containing a NULL byte.

Category

7.5
CVSS
Severity: High
CVSS 2.0 •
EPSS 3.02% Top 15%
Vendor Advisory secunia.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://blog.telepark.com/telepark-web-software/2009/11/09/telepark-wiki-security-fixes/ patch
http://www.osvdb.org/60219 vdb entry
http://secunia.com/advisories/37391 exploit third party advisory vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/54294 vdb entry
http://packetstormsecurity.org/0911-exploits/Telepark-fixes-nov09-2.txt exploit

Frequently Asked Questions

What is the severity of CVE-2009-4090?
CVE-2009-4090 has been scored as a high severity vulnerability.
How to fix CVE-2009-4090?
To fix CVE-2009-4090, 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-2009-4090 being actively exploited in the wild?
It is possible that CVE-2009-4090 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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