#xss

A vulnerability has been found in Newcomer1989 TSN-Ranksystem up to 1.2.6 and classified as problematic. This vulnerability affects the function getlog of the file webinterface/bot.php. The manipulation leads to cross site scripting. The attack can be initiated remotely. Upgrading to version 1.2.7 is able to address this issue. The name of the patch is b3a3cd8efe2cd3bd3c5b3b7abf2fe80dbee51b77. It is recommended to upgrade the affected component. VDB-218002 is the identifier assigned to this vulnerability.

Caret is vulnerable to an XSS attack when the user opens a crafted Markdown file when preview mode is enabled. This directly leads to client-side code execution.

A vulnerability was found in backdrop-contrib Basic Cart. It has been classified as problematic. Affected is the function basic_cart_checkout_form_submit of the file basic_cart.cart.inc. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. Upgrading to version 1.x-1.1.1 is able to address this issue. The name of the patch is a10424ccd4b3b4b433cf33b73c1ad608b11890b4. It is recommended to upgrade the affected component. VDB-217950 is the identifier assigned to this vulnerability.

The jokob-sk/Pi.Alert fork (before 22.12.20) of Pi.Alert allows Remote Code Execution via nmap_scan.php (scan parameter) OS Command Injection.

### Impact Gotify exposes an outdated instance of the [Swagger UI](https://swagger.io/tools/swagger-ui/) API documentation frontend at `/docs` which is susceptible to reflected XSS attacks when loading external Swagger config files. Specifically, the DOMPurify version included with this version of Swagger UI is vulnerable to a [rendering XSS](https://www.vidocsecurity.com/blog/hacking-swagger-ui-from-xss-to-account-takeovers/) incorporating the mutation payload detailed in [CVE-2020-26870](https://research.securitum.com/mutation-xss-via-mathml-mutation-dompurify-2-0-17-bypass/) which was patched in 2021. This is further tracked in the GitHub Advisory Database as GHSA-QRMM-W75W-3WPX. An attacker can execute arbitrary JavaScript and potentially take over the account of the user that clicked the link. Keep in mind, the Gotify UI won't natively expose such a malicious link, so an attacker has to get the user to open the malicious link in a context outside of Gotify. ### Patches The vu...

An issue was discovered in EasyVista 2020.2.125.3 before 2022.1.110.1.02. It is prone to stored Cross-site Scripting (XSS).

The CPO Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its content type settings parameters in versions up to, and including, 1.0.4 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.

The Royal Elementor Addons plugin for WordPress is vulnerable to insufficient access control in the 'wpr_activate_required_theme' AJAX action in versions up to, and including, 1.3.59. This allows any authenticated user, including those with subscriber-level permissions, to activate the 'royal-elementor-kit' theme. If no such theme is installed doing so can also impact site availability as the site attempts to load a nonexistent theme.

The Royal Elementor Addons plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 1.3.59, due to due to insufficient input sanitization and output escaping of the 'wpr_ajax_search_link_target' parameter in the 'data_fetch' function. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is occurring because 'sanitize_text_field' is insufficient to prevent attribute-based Cross-Site Scripting

Ubuntu Security Notice 5797-1 - Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.