CVE-2021-45821

2022-03-1615:01:28

mitre

www.cve.org

sql injection

xbtit 3.1

ajaxchat vulnerability

remote code execution

sensitive data extraction

security vulnerability

AI Score

9.2

Confidence

High

EPSS

0.005

Percentile

76.4%

JSON

A blind SQL injection vulnerability exists in Xbtit 3.1 via the sid parameter in ajaxchat/getHistoryChatData.php file that is accessible by a registered user. As a result, a malicious user can extract sensitive data such as usernames and passwords and in some cases use this vulnerability in order to get a remote code execution on the remote web server.