Vulnerability · Published Jan 13, 2026 · Assigned by GitHub_M
CVE-2025-68658Open Source Point of Sale (opensourcepos) Stored XSS in Configuration (Information) – Company Name field
Medium 4.3
In plain English
A medium-severity cross-site scripting in opensourcepos from opensourcepos. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Official description
Open Source Point of Sale (opensourcepos) is a web based point of sale application written in PHP using CodeIgniter framework. opensourcepos 3.4.0 and 3.4.1 has a stored XSS vulnerability exists in the Configuration (Information) functionality. An authenticated user with the permission “Configuration: Change OSPOS's Configuration” can inject a malicious JavaScript payload into the Company Name field when updating Information in Configuration. The malicious payload is stored and later triggered when a user accesses /sales/complete. First select Sales, and choose New Item to create an item, then click on Completed . Due to insufficient input validation and output encoding, the payload is rendered and executed in the user’s browser, resulting in a stored XSS vulnerability. This vulnerability is fixed in 3.4.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| opensourcepos | opensourcepos | < 3.4.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L