CVE-2026-57803: Select-Themes Struktur Core

High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Select-Themes Struktur Core allows PHP Local File Inclusion. This issue affects Struktur Core: from n/a before 2.7.

Affected products

• Select-Themes Struktur Core: before 2.7 (fixed in 2.7)

Published 2026-07-13. Last modified 2026-08-11.