CVE-2026-32888 Details
Description
Open Source Point of Sale is a web based point-of-sale application written in PHP using CodeIgniter framework. Versions contain an SQL Injection in the Items search functionality. When the custom attribute search feature is enabled (search_custom filter), user-supplied input from the search GET parameter is interpolated directly into a HAVING clause without parameterization or sanitization. This allows an authenticated attacker with basic item search permissions to execute arbitrary SQL queries. A patch did not exist at the time of publication.
A SQL injection vulnerability has been identified in Open Source Point of Sale (OSPOS) versions through 3.4.2. The issue arises in the Items search feature when the custom attribute search option is activated. User-supplied input from the search GET parameter is directly inserted into a HAVING clause without proper sanitization or parameterization. This vulnerability allows authenticated attackers with basic item search rights to execute arbitrary SQL queries.
The vulnerability can be addressed by replacing the vulnerable string interpolation in the SQL query with parameterized queries. Additionally, applying a full special characters filter to the search parameter can enhance security.
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 Mar 25, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/opensourcepos/opensourcepos/security/advisories/GHSA-hmjv-wm3j-pfhw | [email protected] | ExploitPatchVendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| opensourcepos open source point of sale | <= 3.4.2 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 8, 2026 | Initial Analysis | [email protected] |
| Mar 20, 2026 | New CVE Received | [email protected] |