What is CVE-2026-13157?

CVE-2026-13157 is a vulnerability in Theme Demo Import, classified under CWE-434 UNRESTRICTED UPLOAD OF FILE WITH DANGEROUS TYPE. Published 2026-08-01.

Is CVE-2026-13157 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Theme Demo Import

CVE-2026-13157

The Demo Import WordPress plugin through 1.1.3 does not validate the type of files uploaded during demo-content import (the WordPress file-type test is disabled), allowing high-privilege users (Administrator by default, including non-supe…

Affected products

Unknown Theme Demo Import — versions 0

Public proof-of-concept exploits

MinhHK68/CVE-2026-13157

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-13157?: CVE-2026-13157 is a vulnerability in Theme Demo Import, classified under CWE-434 UNRESTRICTED UPLOAD OF FILE WITH DANGEROUS TYPE. Published 2026-08-01.
Is CVE-2026-13157 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.