Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin mailoptin allows Stored XSS.This issue affects MailOptin: from n/a through <= 1.2.75.0.
Published: 2025-09-03
Score: 5.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-26570 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin allows Stored XSS. This issue affects MailOptin: from n/a through 1.2.75.0.
History

Thu, 23 Apr 2026 15:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}


Wed, 01 Apr 2026 23:45:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin allows Stored XSS. This issue affects MailOptin: from n/a through 1.2.75.0. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin mailoptin allows Stored XSS.This issue affects MailOptin: from n/a through <= 1.2.75.0.
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}


Wed, 03 Sep 2025 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Mailoptin
Mailoptin mailoptin
Wordpress
Wordpress wordpress
Vendors & Products Mailoptin
Mailoptin mailoptin
Wordpress
Wordpress wordpress

Wed, 03 Sep 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 03 Sep 2025 14:45:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in properfraction MailOptin allows Stored XSS. This issue affects MailOptin: from n/a through 1.2.75.0.
Title WordPress MailOptin Plugin <= 1.2.75.0 - Cross Site Scripting (XSS) Vulnerability
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L'}


Subscriptions

Mailoptin Mailoptin
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-05-13T00:09:29.285Z

Reserved: 2025-09-03T09:02:27.116Z

Link: CVE-2025-58596

cve-icon Vulnrichment

Updated: 2025-09-03T17:39:18.139Z

cve-icon NVD

Status : Deferred

Published: 2025-09-03T15:15:40.290

Modified: 2026-04-23T15:33:25.810

Link: CVE-2025-58596

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-30T15:30:16Z

Weaknesses