CVSS 3.1 Score 5.4 of 10 (medium)


Published Jan 16, 2024
Updated: Jan 24, 2024


CVE-2024-22191 is a vulnerability found in the Avo framework for creating admin panels for Ruby on Rails apps. The vulnerability, classified as CWE-79 (Improper Neutralization of Input During Web Page Generation - Cross-site Scripting), is due to a stored cross-site scripting (XSS) flaw in the key_value field of Avo versions 3.2.3 and 2.46.0. This vulnerability allows an attacker to execute arbitrary JavaScript code in the victim's browser by inserting malicious code into the key_value field, which is not properly sanitized before being inserted into the HTML code. The exploit poses a medium risk, with a base severity score of 5.4 according to NIST's analysis, and can potentially lead to the theft of sensitive information, account hijacking, or redirection to malicious websites. The issue has been addressed in Avo versions 3.2.4 and 2.47.0, and users are advised to upgrade their software to mitigate the risk.

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