Vulnerability in Shazdeh Query Shortcode

CVE-2026-9200

The Query Shortcode plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 0.2.1 via the shortcode function. This makes it possible for authenticated attackers, with contributor-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.008 (56.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 56.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-9200: held from 0.005 to 0.008.

EPSS over last 30 days · oldest: 0.005 · newest: 0.008 · change: +0.003

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-9200?
CVE-2026-9200 is a high-severity vulnerability in Shazdeh Query Shortcode, classified under PHP Remote File Inclusion. CVSS score: 7.5/10. Published 2026-05-27.
How severe is CVE-2026-9200?
High severity. CVSS v3 base score is 7.5 out of 10.