CVE-2026-96761

WordPress Welcart e-Commerce plugin <= 2.12.3 - Cross Site Scripting (XSS) vulnerability

Published Oct 9, 2026 CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Welcart Welcart e-Commerce usc-e-shop allows Reflected XSS.This issue affects Welcart e-Commerce: from n/a through 2.12.3.

Remediation

Vendor Solution

Update the WordPress Welcart e-Commerce plugin to the latest available version (at least 2.12.4).

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Welcart Welcart e-Commerce usc-e-shop allows Reflected XSS.This issue affects Welcart e-Commerce: from n/a through 2.12.3.
Title WordPress Welcart e-Commerce plugin <= 2.12.3 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'}

Subscriptions

No data.

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 9, 2026, 3:10 PM
Reserved
Sep 23, 2026, 4:00 PM
Status
Deferred
Published
Oct 9, 2026, 10:16 AM
Modified
Oct 9, 2026, 4:17 PM