CVE-2023-6626Public exploitNetwork attack vector

Stored XSS via unescaped plugin settings

Published Jan 22, 2024 · Updated May 30, 2025

Stored XSS in PI Web Solution Product Enquiry for WooCommerce before 3.1 allows remote authenticated users to execute scripts in browsers. The Form Customizer and Translate pages store administrator-supplied field values without sanitizing them and render those values without escaping. Administrator access and subsequent viewing of the saved settings are required, even where the unfiltered_html capability is disabled.

CVSS severity4.8
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Stored XSS in PI Web Solution Product Enquiry for WooCommerce before 3.1 allows remote authenticated users to execute scripts in browsers. The Form Customizer and Translate pages store administrator-supplied field values without sanitizing them and render those values without escaping. Administrator access and subsequent viewing of the saved settings are required, even where the unfiltered_html capability is disabled.

The record

CVE
CVE-2023-6626
Published
Jan 22, 2024
Updated
May 30, 2025
Vendor
PI Web Solution
Product
Product Enquiry for WooCommerce
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jan 22, 2024CVE publishedPublication date reported by the CVE source.
  2. May 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

PI Web Solution · Product Enquiry for WooCommerceversion=0 <3.1

Published CVSS scores

4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo