What is the CVSS score of CVE-2024-11636?

CVE-2024-11636 has a CVSS 3.1 base score of 4.8 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.2%.

Which versions of Email Subscribers Newsletters are affected by CVE-2024-11636?

Organizations using Email Subscribers by Icegram Express WordPress should be aware of moderate risk from CVE-2024-11636, a input validation vulnerability rated CVSS 4.8.

Is there a public PoC exploit available for CVE-2024-11636?

Yes, a public proof-of-concept exploit is available for CVE-2024-11636. Prioritise patching immediately. EPSS: 0.2%.

How to fix or mitigate CVE-2024-11636?

During next maintenance window: Identify affected systems and apply vendor patches when convenient. Monitor vendor channels for patch availability.

Email Subscribers Newsletters CVE-2024-11636

MEDIUM

Improper Input Validation (CWE-20)

2025-01-13 contact@wpscan.com

WordPress XSS Email Subscribers Newsletters Icegram

4.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.8 MEDIUM

AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:03 vuln.today

PoC Detected

May 08, 2025 - 19:37 vuln.today

Public exploit code

CVE Published

Jan 13, 2025 - 06:15 nvd

MEDIUM 4.8

DescriptionCVE.org

The Email Subscribers by Icegram Express WordPress plugin before 5.7.45 does not sanitise and escape some of its Text Block options, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

AnalysisAI

The Email Subscribers by Icegram Express WordPress plugin before 5.7.45 does not sanitise and escape some of its Text Block options, which could allow high privilege users such as admin to perform. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. The Email Subscribers by Icegram Express WordPress plugin before 5.7.45 does not sanitise and escape some of its Text Block options, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup). Affected products include: Icegram Email Subscribers \& Newsletters. Version information: before 5.7.45.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.