Description
Contributor Cross Site Scripting (XSS) in MailOptin <= 1.2.78.0 versions.
Published: 2026-08-06
Score: 6.5 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Update the WordPress MailOptin Plugin to the latest available version (at least 1.2.78.1).

Tracking

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Advisories

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History

Thu, 06 Aug 2026 14:45:00 +0000

Type Values Removed Values Added
Description Contributor Cross Site Scripting (XSS) in MailOptin <= 1.2.78.0 versions.
Title WordPress MailOptin plugin <= 1.2.78.0 - Cross Site Scripting (XSS) vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-08-06T14:28:06.899Z

Reserved: 2026-07-27T14:01:16.155Z

Link: CVE-2026-66703

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

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')