Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Marcin Wise Chat wise-chat allows Reflected XSS.This issue affects Wise Chat: from n/a through 3.4.5.
Published: 2026-11-15
Score: 7.1 High
EPSS: n/a
KEV: No
AI Analysis

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Remediation

Vendor Solution

Update the WordPress Wise Chat plugin to the latest available version (at least 3.4.6).

Tracking

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Advisories

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History

Sun, 15 Nov 2026 15:15:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Marcin Wise Chat wise-chat allows Reflected XSS.This issue affects Wise Chat: from n/a through 3.4.5.
Title WordPress Wise Chat plugin <= 3.4.5 - 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.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-11-15T15:09:09.897Z

Reserved: 2026-11-13T12:10:51.266Z

Link: CVE-2026-128893

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-11-15T15:16:47.467

Modified: 2026-11-15T15:16:47.580

Link: CVE-2026-128893

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')