What is CVE-2021-45822?

CVE-2021-45822 is a medium-severity vulnerability in Btiteam Xbtit, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-03-16.

How severe is CVE-2021-45822?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Btiteam Xbtit

CVE-2021-45822

A cross-site scripting vulnerability is present in Xbtit 3.1. The stored XSS vulnerability occurs because /ajaxchat/sendChatData.php does not properly validate the value of the "n" (POST) parameter. Through this vulnerability, an attacker…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.010 (60.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Btiteam Xbtit — versions 3.1
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-45822?: CVE-2021-45822 is a medium-severity vulnerability in Btiteam Xbtit, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-03-16.
How severe is CVE-2021-45822?: Medium severity. CVSS v3 base score is 6.1 out of 10.