XSS in Wppochipp Pochipp

CVE-2026-92967

The Pochipp plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'keyword' parameter in versions up to, and including, 1.20.2. This is due to insufficient output escaping , which reads $_GET['keyword'], applies only sanitize_text_field() (which strips tags but leaves double quotes intact) and interpolates the value directly into the value attribute of the search input via a PHP heredoc, without esc_attr(). This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user with upload_files capability (Author or above) into performing an action such as clicking on a specially crafted link to /wp-admin/media-upload.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (32.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 32.0% 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-2026-92967: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-92967?
CVE-2026-92967 is a medium-severity vulnerability in Wppochipp Pochipp, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-09-19.
How severe is CVE-2026-92967?
Medium severity. CVSS v3 base score is 6.1 out of 10.