osCommerce osCommerce2 Newsletter Management newsletters.php include code injection
A security flaw has been discovered in osCommerce osCommerce2 up to 2.3.4.1. This vulnerability affects the function include of the file admin/newsletters.php of the component Newsletter Management. Performing a manipulation of the argument module results in code injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-105226
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-105226
osCommerce2
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:oscommerce:oscommerce2:*:*:*:*:*:*:*:*"
],
"vendor": "osCommerce",
"modules": [
"Newsletter Management"
],
"product": "osCommerce2",
"versions": [
{
"status": "affected",
"version": "2.3.4.0"
},
{
"status": "affected",
"version": "2.3.4.1"
}
]
}
]- Related CVEs
- CVE-2026-105226
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #12281 · Revision 1
- Added to Heist Feed
- Publisher date