What is CVE-2023-2256?

CVE-2023-2256 is a medium-severity vulnerability in Themeisle Product Addons \& Fields For Woocommerce, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-05-30.

How severe is CVE-2023-2256?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2023-2256 known to be exploited?

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

XSS in Themeisle Product Addons \& Fields For Woocommerce

CVE-2023-2256

The Product Addons & Fields for WooCommerce WordPress plugin before 32.0.7 does not sanitize and escape some URL parameters, leading to Reflected Cross-Site Scripting.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-05-30 · last modified 2026-06-17.

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: 0.010 (60.9th percentile), scored 2026-10-22.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Themeisle Product Addons \& Fields For Woocommerce
Product Addons & Fields For Woocommerce — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

wpscan.com/vulnerability/1187e041-3be2-4613-8d56-c2394fcc75fb (Exploit, technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2023-2256?: CVE-2023-2256 is a medium-severity vulnerability in Themeisle Product Addons \& Fields For Woocommerce, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-05-30.
How severe is CVE-2023-2256?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2023-2256 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.