Vulnerabilities

In Pluck CMS 4.7.20-dev, an authenticated attacker can upload or create a crafted PHP file under the albums module directory and access it via the module routing logic in albums.site.php, resulting in arbitrary command execution through a GET parameter.

Pluck CMS 4.7.18 does not restrict failed login attempts, allowing attackers to execute a brute force attack.

An arbitrary file upload vulnerability in the component /inc/modules_install.php of Pluck-CMS v4.7.18 allows attackers to execute arbitrary code via uploading a crafted ZIP file.

A vulnerability has been found in Pluck CMS 4.7.18 and classified as problematic. This vulnerability affects unknown code of the file install.php of the component Installation Handler. The manipulation of the argument contents with the input leads to cross site scripting. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. VDB-239854 is the identifier assigned to this vulnerability.

Cross Site Scripting (XSS) vulnerability in /admin.php in Pluck CMS 4.7.15 through 4.7.16-dev4 allows remote attackers to run arbitrary code via upload of crafted html file.

An issue discovered in /admin.php in Pluck CMS 4.7.15 through 4.7.16-dev5 allows remote attackers to run arbitrary code via manage file functionality.

File Upload vulnerability in PluckCMS v.4.7.10 allows a remote attacker to execute arbitrary code via the trashcan_restoreitem.php file.

File Upload vulnerability in PluckCMS v.4.7.10 dev versions allows a remote attacker to execute arbitrary code via a crafted image file to the the save_file() parameter.

Pluck CMS is vulnerable to an authenticated remote code execution (RCE) vulnerability through its “albums” module. Albums are used to create collections of images that can be inserted into web pages across the site. Albums allow the upload of various filetypes, which undergo a normalization process before being available on the site. Due to lack of file extension validation, it is possible to upload a crafted JPEG payload containing an embedded PHP web-shell. An attacker may navigate to it directly to achieve RCE on the underlying web server. Administrator credentials for the Pluck CMS web interface are required to access the albums module feature, and are thus required to exploit this vulnerability. CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C (8.2 High)

A Cross-Site Request Forgery (CSRF) in Pluck CMS v4.7.15 allows attackers to delete arbitrary pages.

A Cross-Site Request Forgery (CSRF) in Pluck CMS v4.7.15 allows attackers to change the password of any given user by exploiting this feature leading to account takeover.

In Pluck 4.7.16, an admin user can use the theme upload functionality at /admin.php?action=themeinstall to perform remote code execution.

Zip Slip vulnerability in Pluck-CMS Pluck 4.7.15 allows an attacker to upload specially crafted zip files, resulting in directory traversal and potentially arbitrary code execution.

In Pluck-4.7.10-dev2 admin background, a remote command execution vulnerability exists when uploading files.

Cross Site Request Forgery (CSRF) in Pluck CMS v4.7.9 allows remote attackers to execute arbitrary code and delete specific images via the component " /admin.php?action=images."

A file upload restriction bypass vulnerability in Pluck CMS before 4.7.13 allows an admin privileged user to gain access in the host through the "manage files" functionality, which may result in remote code execution.

An issue was discovered in Pluck CMS 4.7.10-dev2 and 4.7.11. There is a file upload vulnerability that can cause a remote command execution via admin.php?action=files.

PluckCMS 4.7.4 and earlier is affected by: CWE-434 Unrestricted Upload of File with Dangerous Type. The impact is: get webshell. The component is: data/inc/images.php line36. The attack vector is: modify the MIME TYPE on HTTP request to upload a php file. The fixed version is: after commit 09f0ab871bf633973cfd9fc4fe59d4a912397cf8.

data/inc/files.php in Pluck 4.7.8 allows remote attackers to execute arbitrary code by uploading a .htaccess file that specifies SetHandler x-httpd-php for a .txt file, because only certain PHP-related filename extensions are blocked.

An issue was discovered in Pluck 4.7.9-dev1. It allows administrators to execute arbitrary code by using action=installmodule to upload a ZIP archive, which is then extracted and executed.

Pluck v4.7.7 allows CSRF via admin.php?action=settings.

Pluck 4.7.7 allows XSS via an SVG file that contains Javascript in a SCRIPT element, and is uploaded via pages->manage under admin.php?action=files.

An issue was discovered in Pluck before 4.7.7-dev2. /data/inc/images.php allows remote attackers to upload and execute arbitrary PHP code by using the image/jpeg content type for a .htaccess file.

An issue was discovered in Pluck before 4.7.6. Remote PHP code execution is possible because the set of disallowed filetypes for uploads in missing some applicable ones such as .phtml and .htaccess.

An issue was discovered in Pluck through 4.7.4. A stored cross-site scripting (XSS) vulnerability allows remote unauthenticated users to inject arbitrary web script or HTML into admin/blog Reaction Comments via a crafted URL.