WordPress prior to 4.9.9 and 5.x prior to 5.0.1 allows remote code execution because an _wp_attached_file Post Meta entry can be changed to an arbitrary string, such as one ending with a .jpg?file.php substring. An attacker with author privileges can execute arbitrary code by uploading a crafted image containing PHP code in the Exif metadata. Exploitation can leverage CVE-2019-8943.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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wordpress wordpress 5.0 |
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wordpress wordpress |
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debian debian linux 9.0 |