Std42 Elfinder vulnerabilities

CVE-2019-9194 [CRITICAL] CWE-78 CVE-2019-9194: elFinder before 2.1.48 has a command injection vulnerability in the PHP connector. elFinder before 2.1.48 has a command injection vulnerability in the PHP connector.

CVE-2021-23394 [CRITICAL] CWE-434 CVE-2021-23394: The package studio-42/elfinder before 2.1.58 are vulnerable to Remote Code Execution (RCE) via execu The package studio-42/elfinder before 2.1.58 are vulnerable to Remote Code Execution (RCE) via execution of PHP code in a .phar file. NOTE: This only applies if the server parses .phar files as PHP.

CVE-2021-32682 [CRITICAL] CWE-22 CVE-2021-32682: elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Several vuln elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Several vulnerabilities affect elFinder 2.1.58. These vulnerabilities can allow an attacker to execute arbitrary code and commands on the server hosting the elFinder PHP connector, even with minimal configuration. The issues were patched in version 2.1.59. As a

CVE-2022-26960 [CRITICAL] CWE-22 CVE-2022-26960: connector.minimal.php in std42 elFinder through 2.1.60 is affected by path traversal. This allows un connector.minimal.php in std42 elFinder through 2.1.60 is affected by path traversal. This allows unauthenticated remote attackers to read, write, and browse files outside the configured document root. This is due to improper handling of absolute file paths.

CVE-2021-43421 [CRITICAL] CWE-434 CVE-2021-43421: A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via connector.minimal.php, A File Upload vulnerability exists in Studio-42 elFinder 2.0.4 to 2.1.59 via connector.minimal.php, which allows a remote malicious user to upload arbitrary files and execute PHP code.

CVE-2022-27115 [CRITICAL] CWE-434 CVE-2022-27115: In Studio-42 elFinder 2.1.60, there is a vulnerability that causes remote code execution through fil In Studio-42 elFinder 2.1.60, there is a vulnerability that causes remote code execution through file name bypass for file upload.

CVE-2026-41247 [CRITICAL] CWE-78 CVE-2026-41247: elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Prior to 2.1 elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Prior to 2.1.67, elFinder contains a command injection vulnerability in the resize command. The bg (background color) parameter is accepted from user input and passed through image resize/rotate processing. In configurations that use the ImageMagick CLI backend,

CVE-2023-52044 [CRITICAL] CWE-434 CVE-2023-52044: Studio-42 eLfinder 2.1.62 is vulnerable to Remote Code Execution (RCE) as there is no restriction fo Studio-42 eLfinder 2.1.62 is vulnerable to Remote Code Execution (RCE) as there is no restriction for uploading files with the .php8 extension.

CVE-2024-38909 [CRITICAL] CWE-284 CVE-2024-38909: Studio 42 elFinder 2.1.64 is vulnerable to Incorrect Access Control. Copying files with an unauthori Studio 42 elFinder 2.1.64 is vulnerable to Incorrect Access Control. Copying files with an unauthorized extension between server directories allows an arbitrary attacker to expose secrets, perform RCE, etc.

CVE-2018-9109 [CRITICAL] CWE-22 CVE-2018-9109: Studio 42 elFinder before 2.1.36 has a directory traversal vulnerability in elFinder.class.php with Studio 42 elFinder before 2.1.36 has a directory traversal vulnerability in elFinder.class.php with the zipdl() function that can allow a remote attacker to download files accessible by the web server process and delete files owned by the account running the web server process.

CVE-2018-9110 [CRITICAL] CVE-2018-9110: Studio 42 elFinder before 2.1.37 has a directory traversal vulnerability in elFinder.class.php with Studio 42 elFinder before 2.1.37 has a directory traversal vulnerability in elFinder.class.php with the zipdl() function that can allow a remote attacker to download files accessible by the web server process and delete files owned by the account running the web server process. NOTE: this issue exists because of an incomplete fix for CVE-2018-9109.

CVE-2019-6257 [HIGH] CWE-918 CVE-2019-6257: A Server Side Request Forgery (SSRF) vulnerability in elFinder before 2.1.46 could allow a malicious A Server Side Request Forgery (SSRF) vulnerability in elFinder before 2.1.46 could allow a malicious user to access the content of internal network resources. This occurs in get_remote_contents() in php/elFinder.class.php.

CVE-2023-35840 [MEDIUM] CWE-22 CVE-2023-35840: _joinPath in elFinderVolumeLocalFileSystem.class.php in elFinder before 2.1.62 allows path traversal _joinPath in elFinderVolumeLocalFileSystem.class.php in elFinder before 2.1.62 allows path traversal in the PHP LocalVolumeDriver connector.

CVE-2019-5884 [MEDIUM] CWE-200 CVE-2019-5884: php/elFinder.class.php in elFinder before 2.1.45 leaks information if PHP's curl extension is enable php/elFinder.class.php in elFinder before 2.1.45 leaks information if PHP's curl extension is enabled and safe_mode or open_basedir is not set.

CVE-2023-52045 [MEDIUM] CWE-79 CVE-2023-52045: Studio-42 eLfinder 2.1.62 contains a filename restriction bypass leading to a persistent Cross-site Studio-42 eLfinder 2.1.62 contains a filename restriction bypass leading to a persistent Cross-site Scripting (XSS) vulnerability.

CVE-2021-45919 [MEDIUM] CWE-79 CVE-2021-45919: Studio 42 elFinder through 2.1.31 allows XSS via an SVG document. Studio 42 elFinder through 2.1.31 allows XSS via an SVG document.