CVE-2026-32712
Open Source Point of Sale has Stored XSS in Customer Name (Sales)
Description
Open Source Point of Sale is a web based point-of-sale application written in PHP using CodeIgniter framework. Prior to 3.4.3, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Daily Sales management table. The customer_name column is configured with escape: false in the bootstrap-table column configuration, causing customer names to be rendered as raw HTML. An attacker with customer management permissions can inject arbitrary JavaScript into a customer's first_name or last_name field, which executes in the browser of any user viewing the Daily Sales page. This vulnerability is fixed in 3.4.3.
INFO
Published Date :
April 7, 2026, 9:17 p.m.
Last Modified :
July 24, 2026, 11:10 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-32712
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update Open Source Point of Sale to version 3.4.3.
- Verify that customer names are properly escaped.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-32712.
| URL | Resource |
|---|---|
| https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-hcfr-9hfv-mcwp | Exploit Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-32712 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-32712
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-32712 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-32712 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Translated by [email protected]
Jul. 24, 2026
Action Type Old Value New Value Added Translation Title: Open Source Point of Sale, Description: Open Source Point of Sale es una aplicación de punto de venta basada en web escrita en PHP utilizando el framework CodeIgniter. Previo a la 3.4.3, existe una vulnerabilidad de cross-site scripting (XSS) almacenado en la tabla de gestión de Ventas Diarias. La columna customer_name está configurada con escape: false en la configuración de columna de bootstrap-table, lo que provoca que los nombres de los clientes se rendericen como HTML sin procesar. Un atacante con permisos de gestión de clientes puede inyectar JavaScript arbitrario en el campo first_name o last_name de un cliente, que se ejecuta en el navegador de cualquier usuario que vea la página de Ventas Diarias. Esta vulnerabilidad está corregida en la versión 3.4.3. -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'opensourcepos', 'product': 'opensourcepos', 'versions': [{'status': 'affected', 'version': '< 3.4.3'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-32712', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'poc'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-04-08T14:32:23.795122Z'} -
Initial Analysis by [email protected]
Apr. 14, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:opensourcepos:open_source_point_of_sale:*:*:*:*:*:*:*:* versions up to (excluding) 3.4.3 Added Reference Type GitHub, Inc.: https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-hcfr-9hfv-mcwp Types: Exploit, Vendor Advisory -
New CVE Received by [email protected]
Apr. 07, 2026
Action Type Old Value New Value Added Description Open Source Point of Sale is a web based point-of-sale application written in PHP using CodeIgniter framework. Prior to 3.4.3, a Stored Cross-Site Scripting (XSS) vulnerability exists in the Daily Sales management table. The customer_name column is configured with escape: false in the bootstrap-table column configuration, causing customer names to be rendered as raw HTML. An attacker with customer management permissions can inject arbitrary JavaScript into a customer's first_name or last_name field, which executes in the browser of any user viewing the Daily Sales page. This vulnerability is fixed in 3.4.3. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Added CWE CWE-79 Added Reference https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-hcfr-9hfv-mcwp