Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in EverPress Mailster mailster.This issue affects Mailster: from n/a through <= 4.0.6.
Published: 2024-03-29
Score: 7.1 High
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-2024-28423 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in EverPress Mailster allows Reflected XSS.This issue affects Mailster: from n/a through 4.0.6.
History

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

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

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'}


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 EverPress Mailster allows Reflected XSS.This issue affects Mailster: from n/a through 4.0.6. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in EverPress Mailster mailster.This issue affects Mailster: from n/a through <= 4.0.6.
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'}

cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


Tue, 08 Apr 2025 17:30:00 +0000

Type Values Removed Values Added
First Time appeared Mailster
Mailster mailster
CPEs cpe:2.3:a:mailster:mailster:*:*:*:*:*:wordpress:*:*
Vendors & Products Mailster
Mailster mailster

Subscriptions

Mailster Mailster
cve-icon MITRE

Status: PUBLISHED

Assigner: Patchstack

Published:

Updated: 2026-04-28T16:09:25.718Z

Reserved: 2024-03-27T11:51:43.426Z

Link: CVE-2024-30503

cve-icon Vulnrichment

Updated: 2024-08-02T01:38:59.646Z

cve-icon NVD

Status : Modified

Published: 2024-03-29T13:15:15.163

Modified: 2026-04-23T15:18:12.107

Link: CVE-2024-30503

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses