CVE-2026-105226

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.

CVSS v3 4.7 MEDIUM
CVSS v2.0 5.8 MEDIUM

4.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:M/C:P/I:P/A:P

Exploitability : 6.4 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/osCommerce/oscommerce2/
https://github.com/osCommerce/oscommerce2/issues/676
https://vuldb.com/cve/CVE-2026-105226
https://vuldb.com/submit/971047
https://vuldb.com/vuln/413428
https://vuldb.com/vuln/413428/cti

Configurations

No configuration.

History

05 Oct 2026, 05:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-05 05:17

Updated : 2026-10-07 21:17

NVD link : CVE-2026-105226

Mitre link : CVE-2026-105226

CVE.ORG link : CVE-2026-105226

JSON object : View

Products Affected

No product.

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-94

Improper Control of Generation of Code ('Code Injection')

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