CVE-2025-66924 Details
Description
A Cross-site scripting (XSS) vulnerability in Create/Update Item Kit(s) in Open Source Point of Sale v3.4.1 allows remote attackers to inject arbitrary web script or HTML via the "name" parameter.
A cross-site scripting (XSS) vulnerability has been identified in the Open Source Point of Sale (OSPOS) application, specifically in version 3.4.1. This vulnerability allows remote attackers to inject arbitrary web scripts or HTML into the application. The issue arises in the Create/Update Item Kit(s) module, where user input in the 'name' parameter is not properly sanitized before being stored and displayed. As a result, injected scripts can be executed in the context of the user's browser when they view the affected item kit.
Users are advised to update to Open Source Point of Sale version 3.4.2, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Dec 17, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/omkaryepre/vulnerability-research/blob/main/CVE-2025-66924/readme.md | CISA-ADP | ExploitThird Party Advisory |
| https://github.com/omkaryepre/vulnerability-research/blob/main/CVE-2025-66924/readme.md | [email protected] | ExploitThird Party Advisory |
| https://github.com/opensourcepos/opensourcepos | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| opensourcepos open source point of sale | 3.4.1 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 18, 2025 | Initial Analysis | [email protected] |
| Dec 17, 2025 | CVE Modified | CISA-ADP |
| Dec 17, 2025 | New CVE Received | [email protected] |