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Wordpress » Wordpress : Security Vulnerabilities Published In 2018 (Directory Traversal)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-12895 22 Exec Code Dir. Trav. 2018-06-26 2021-11-05
6.5
 None Remote Low ??? Partial Partial Partial
WordPress through 4.9.6 allows Author users to execute arbitrary code by leveraging directory traversal in the wp-admin/post.php thumb parameter, which is passed to the PHP unlink function and can delete the wp-config.php file. This is related to missing filename validation in the wp-includes/post.php wp_delete_attachment function. The attacker must have capabilities for files and posts that are normally available only to the Author, Editor, and Administrator roles. The attack methodology is to delete wp-config.php and then launch a new installation process to increase the attacker's privileges.
Total number of vulnerabilities : 1   Page : 1 (This Page)
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