QwikSec

Security Database

CVE

CWE

Training

CVE-2026-6159

Published: Apr 13, 2026

Modified: Apr 13, 2026

PUBLISHED

CVSS v3.1

4.3

MEDIUM

Description

A vulnerability has been found in code-projects Simple ChatBox up to 1.0. Affected by this vulnerability is an unknown functionality of the file /chatbox/insert.php of the component Endpoint. Such manipulation of the argument msg leads to cross site scripting. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.

Vendor	Product	Versions
code-projects	Simple ChatBox	affected `1.0`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

References

VDB-357039 | code-projects Simple ChatBox Endpoint insert.php cross site scripting

vdb-entry

technical-description

VDB-357039 | CTI Indicators (IOB, IOC, TTP, IOA)

signature

permissions-required

Submit #796666 | code-projects Simple ChatBox In PHP 1.0 Cross Site Scripting

third-party-advisory

https://github.com/ahmadmarz10-hub/CVEsMarz/blob/main/Stored%20Cross-Site%20Scripting%20(XSS)%20in%20Simple%20Chatbox%20PHP%20msg%20Parameter.md

exploit

https://code-projects.org/

product

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.