CVE-2007-3544

Description

Unrestricted file upload vulnerability in (1) wp-app.php and (2) app.php in WordPress 2.2.1 and WordPress MU 1.2.3 allows remote authenticated users to upload and execute arbitrary PHP code via unspecified vectors, possibly related to the wp_postmeta table and the use of custom fields in normal (non-attachment) posts. NOTE: this issue reportedly exists because of an incomplete fix for CVE-2007-3543.

6.5

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.99% Top 25%

Affected: n/a n/a

References

Link	Tags
http://www.buayacorp.com/files/wordpress/wordpress-advisory.html
http://osvdb.org/37294	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-3544?: CVE-2007-3544 has been scored as a medium severity vulnerability.
How to fix CVE-2007-3544?: To fix CVE-2007-3544, 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-2007-3544 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2007-3544 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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