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Vulnerability record · CVE-2020-10564 · published 13 March 2020

CVE-2020-10564: Iptanus wordpress file upload path traversal vulnerability

Iptanus · Wordpress File Upload

An issue was discovered in the File Upload plugin before 4.13.0 for WordPress. A directory traversal can lead to remote code execution by uploading a crafted txt file into the lib directory, because of a wfu_include_lib call.

9.8 CVSS 3.1 Critical EPSS 8.6% · top 5.1% CWE-22 · Path traversal
9.8CVSS 3.1 base score, v2 7.5
8.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

An issue was discovered in the File Upload plugin before 4.13.0 for WordPress. A directory traversal can lead to remote code execution by uploading a crafted txt file into the lib directory, because of a wfu_include_lib call.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/beerpwn/CVE/tree/master/WP-File-Upload_disclosure_report/ ExploitThird Party Advisory
https://wordpress.org/plugins/wp-file-upload/#developers Release NotesVendor Advisory
https://wpvulndb.com/vulnerabilities/10132 Third Party Advisory
https://github.com/beerpwn/CVE/tree/master/WP-File-Upload_disclosure_report/ ExploitThird Party Advisory
https://wordpress.org/plugins/wp-file-upload/#developers Release NotesVendor Advisory
https://wpvulndb.com/vulnerabilities/10132 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2024-11635Iptanus wordpress file upload code injection vulnerabilityThe WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.24.12 via the 'wfu_ABSP…EPSS 1.5%9.8CVE-2024-11613Iptanus wordpress file upload code injection vulnerabilityThe WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution, Arbitrary File Read, and Arbitrary File Deletion in all versio…EPSS 4.5%9.8CVE-2024-9047WordPress File Upload plugin path traversal via wfu_file_downloader.phpThe WordPress File Upload plugin is vulnerable to path traversal in all versions up to and including 4.24.11 through wfu_file_downloader.php. An unau…EPSS 93%analysed8.8CVE-2021-24962Iptanus wordpress file upload path traversal vulnerabilityThe WordPress File Upload Free and Pro WordPress plugins before 4.16.3 allow users with a role as low as Contributor to perform path traversal via a …EPSS 2.8%7.5CVE-2024-9939Iptanus wordpress file upload path traversal vulnerabilityThe WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4.24.13 via wfu_file_downloader.…EPSS 1.1%7.5CVE-2015-9338Iptanus wordpress file upload unrestricted file upload vulnerabilityThe wp-file-upload plugin before 2.5.0 for WordPress has insufficient restrictions on upload of .php files.EPSS 1.4%7.5CVE-2015-9339Iptanus wordpress file upload unrestricted file upload vulnerabilityThe wp-file-upload plugin before 2.7.1 for WordPress has insufficient restrictions on upload of .js files.EPSS 1.4%7.5CVE-2015-9340Iptanus wordpress file upload unrestricted file upload vulnerabilityThe wp-file-upload plugin before 3.0.0 for WordPress has insufficient restrictions on upload of php, js, pht, php3, php4, php5, phtml, htm, html, and…EPSS 1.4%

Source: NIST National Vulnerability Database (record CVE-2020-10564), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.