CVE-2021-45822
MEDIUM
6.1
CVSS Score
Published: March 16, 2022 at 03:26 PM UTC
Updated: June 17, 2026 at 04:14 AM UTC
1 product affected across 1 vendorXbtit
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Severity
MEDIUM6.1
Exploit prediction
EPSS 1%
Description
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 is capable to execute malicious JavaScript code.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://emaragkos.gr/infosec-adventures/xbtit-3-1-xss-stored-amp-reflected/x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/btiteam/xbtit-3.1/issues/7CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
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