Paul Bob

3 exploits Active since Jan 2024
CVE-2024-22411 WRITEUP MEDIUM WRITEUP
Avo < 2.47.0 and 3.0.0.beta1-3.3.0 - Stored Cross-Site Scripting via Action Toast Notification
Avo is a framework to create admin panels for Ruby on Rails apps. In Avo 3 pre12, any HTML inside text that is passed to `error` or `succeed` in an `Avo::BaseAction` subclass will be rendered directly without sanitization in the toast/notification that appears in the UI on Action completion. A malicious user could exploit this vulnerability to trigger a cross site scripting attack on an unsuspecting user. This issue has been addressed in the 3.3.0 and 2.47.0 releases of Avo. Users are advised to upgrade.
CVSS 6.5
CVE-2024-22191 WRITEUP HIGH WRITEUP
Avo < 2.47.0 and >=3.0.0.beta1 <3.2.4 - Stored Cross-Site Scripting in Key Value Field
Avo is a framework to create admin panels for Ruby on Rails apps. A stored cross-site scripting (XSS) vulnerability was found in the key_value field of Avo v3.2.3 and v2.46.0. This vulnerability could allow an attacker to execute arbitrary JavaScript code in the victim's browser. The value of the key_value is inserted directly into the HTML code. In the current version of Avo (possibly also older versions), the value is not properly sanitized before it is inserted into the HTML code. This vulnerability could be used to steal sensitive information from victims that could be used to hijack victims' accounts or redirect them to malicious websites. Avo 3.2.4 and 2.47.0 include a fix for this issue. Users are advised to upgrade.
CVSS 7.3
CVE-2026-33209 WRITEUP MEDIUM WRITEUP
Avo <3.30.3 return_to Parameter - Reflected Cross-Site Scripting
Avo is a framework to create admin panels for Ruby on Rails apps. Prior to version 3.30.3, a reflected cross-site scripting (XSS) vulnerability exists in the return_to query parameter used in the avo interface. An attacker can craft a malicious URL that injects arbitrary JavaScript, which is executed when he clicks a dynamically generated navigation button. This issue has been patched in version 3.30.3.
CVSS 6.1