CVE-2022-40288

Stored cross-site scripting in PHP Point of Sale version 19.0, by PHP Point of Sale, LLC via messaging functionality

State: Published
Severity: 9.0 Critical
Published: Oct 31, 2022
Updated: May 6, 2025
Reserved: Sep 8, 2022

Description

The application was vulnerable to an authenticated Stored Cross-Site Scripting (XSS) in the user profile data fields, which could be leveraged to escalate privileges within and compromise any account that views their user profile.

Scores

CVSS	Score	Vector	Source
3.1	9.0 Critical	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
PHP Point of SalePHP Point of Sale LLC	0Affected

References

https://www.themissinglink.com.au/security-advisories/cve-2022-40288

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