CVE-2026-57803
WordPress Struktur Core plugin < 2.7 - Local File Inclusion vulnerability
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress Struktur Core plugin < 2.7 - Local File Inclusion vulnerability
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.
- Record
CVE-2026-57803- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-98
- Updated
- 2026-11-02
EUVDEUVD-2026-43419
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.
- Record
EUVD-2026-43419- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-23pf-3ffj-v774
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File...
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in Select-Themes Struktur Core struktur-core allows PHP Local File Inclusion.This issue affects Struktur Core: from n/a through <= 2.5.1.
- Record
GHSA-23pf-3ffj-v774- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-98
- Updated
- 2026-11-02
NVD
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.
- Record
CVE-2026-57803- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-98
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-57803 is a high vulnerability (CVSS 7.5) in Select-themes Struktur Core, published July 13, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. No source names a fixed version.
References
patchstack.com/database/wordpress/plugin/struktur-core/vulnerability/wordpress-struktur-core-plugin-2-5-1-local-file-inclusion-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2026-57803
github.com/advisories/GHSA-23pf-3ffj-v774