CVE-2015-6926: Oxid-Esales Eshop

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

The OpenID Single Sign-On authentication functionality in OXID eShop before 4.5.0 allows remote attackers to impersonate users via the email address in a crafted authentication token.

Affected products

• Oxid-Esales Eshop: from 4.0.1.0, up to and including 4.4.8

Published 2018-01-19. Last modified 2026-06-17.