Wordpress File Upload
CVE-2023-2767
MEDIUM
Severity by source
AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
2DescriptionCVE.org
The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4.19.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
AnalysisAI
The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4.19.1 due to. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The WordPress File Upload and WordPress File Upload Pro plugins for WordPress are vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 4.19.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled. Affected products include: Iptanus Wordpress File Upload, Iptanus Wordpress File Upload Pro.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
More in Wordpress File Upload
View allThe WordPress File Upload plugin through version 4.24.15 contains critical vulnerabilities in wfu_file_downloader.php en
The WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4.2
An issue was discovered in the File Upload plugin before 4.13.0 for WordPress. Rated critical severity (CVSS 9.8), this
The WordPress File Upload plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and includi
The WordPress File Upload WordPress plugin before 4.24.8 does not properly sanitize and escape certain parameters, which
The WordPress File Upload WordPress plugin before 4.24.8 does not sanitise and escape a parameter before outputting it b
The Iptanus WordPress File Upload plugin before 4.3.4 for WordPress mishandles Settings attributes, leading to XSS. Rate
The WordPress File Upload WordPress plugin before 4.23.3 does not sanitise and escape some of its settings, which could
The Iptanus WordPress File Upload plugin before 4.3.3 for WordPress mishandles shortcode attributes. Rated medium severi
SQL injection in the WordPress File Upload plugin (by nickboss) affects all versions up to and including 5.1.7 and is re
The WordPress File Upload plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 4.2
Cross-site request forgery (CSRF) vulnerability in the WordPress File Upload plugin (wp-file-upload) before 2.4.2 for Wo
Same weakness CWE-79 – Cross-site Scripting (XSS)
View allShare
External POC / Exploit Code
Leaving vuln.today