Security Vulnerabilities - CVEs Published In April 2021
The Jetpack Scan team identified a Reflected Cross-Site Scripting via the patreon_save_attachment_patreon_level AJAX action of the Patreon WordPress plugin before 1.7.2. This AJAX hook is used to update the pledge level required by Patreon subscribers to access a given attachment. This action is accessible for user accounts with the ‘manage_options’ privilege (i.e.., only administrators). Unfortunately, one of the parameters used in this AJAX endpoint is not sanitized before being printed back to the user, so the risk it represents is the same as the previous XSS vulnerability.
CVSS Score
9.6
EPSS Score
0.006
Published
2021-04-12
The Jetpack Scan team identified a Cross-Site Request Forgery vulnerability in the Patreon WordPress plugin before 1.7.0, allowing attackers to make a logged in user overwrite or create arbitrary user metadata on the victim’s account once visited. If exploited, this bug can be used to overwrite the “wp_capabilities” meta, which contains the affected user account’s roles and privileges. Doing this would essentially lock them out of the site, blocking them from accessing paid content.
CVSS Score
8.1
EPSS Score
0.001
Published
2021-04-12
The Jetpack Scan team identified a Cross-Site Request Forgery vulnerability in the Patreon WordPress plugin before 1.7.0, allowing attackers to make a logged administrator disconnect the site from Patreon by visiting a specially crafted link.
CVSS Score
6.5
EPSS Score
0.001
Published
2021-04-12
in SiCKRAGE, versions 4.2.0 to 10.0.11.dev1 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly when processed by the server. Therefore, an attacker can inject arbitrary JavaScript code inside the application, and possibly steal a user’s sensitive information.
CVSS Score
5.4
EPSS Score
0.002
Published
2021-04-12
In SiCKRAGE, versions 9.3.54.dev1 to 10.0.11.dev1 are vulnerable to Reflected Cross-Site-Scripting (XSS) due to user input not being validated properly in the `quicksearch` feature. Therefore, an attacker can steal a user's sessionID to masquerade as a victim user, to carry out any actions in the context of the user.
CVSS Score
6.1
EPSS Score
0.003
Published
2021-04-12
The wpDataTables – Tables & Table Charts premium WordPress plugin before 3.4.2 allows a low privilege authenticated user to perform Boolean-based blind SQL Injection in the table list page on the endpoint /wp-admin/admin-ajax.php?action=get_wdtable&table_id=1, on the 'length' HTTP POST parameter. This allows an attacker to access all the data in the database and obtain access to the WordPress application.
CVSS Score
6.5
EPSS Score
0.009
Published
2021-04-12
The GiveWP – Donation Plugin and Fundraising Platform WordPress plugin before 2.10.0 was affected by a reflected Cross-Site Scripting vulnerability inside of the administration panel, via the 's' GET parameter on the Donors page.
CVSS Score
6.1
EPSS Score
0.029
Published
2021-04-12
An Improper Access Control vulnerability was discovered in the Controlled Admin Access WordPress plugin before 1.5.2. Uncontrolled access to the website customization functionality and global CMS settings, like /wp-admin/customization.php and /wp-admin/options.php, can lead to a complete compromise of the target resource.
CVSS Score
9.8
EPSS Score
0.374
Published
2021-04-12
The run_action function of the Facebook for WordPress plugin before 3.0.0 deserializes user supplied data making it possible for PHP objects to be supplied creating an Object Injection vulnerability. There was also a useable magic method in the plugin that could be used to achieve remote code execution.
CVSS Score
8.1
EPSS Score
0.065
Published
2021-04-12
The wp_ajax_save_fbe_settings and wp_ajax_delete_fbe_settings AJAX actions of the Facebook for WordPress plugin before 3.0.4 were vulnerable to CSRF due to a lack of nonce protection. The settings in the saveFbeSettings function had no sanitization allowing for script tags to be saved.
CVSS Score
8.8
EPSS Score
0.001
Published
2021-04-12