CVE-2025-24587

WordPress Email Subscription Popup plugin <= 1.2.23 - SQL Injection vulnerability

7.6 HighPublic exploit

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nks Email Subscription Popup email-subscribe allows Blind SQL Injection.This issue affects Email Subscription Popup: from n/a through <= 1.2.23.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: Low

Exploit likelihood

33.3%Up 33.2 points since Jan 25, 2025

What each source reports

CVE List Score used 7.6

WordPress Email Subscription Popup plugin <= 1.2.23 - SQL Injection vulnerability

Record: CVE-2025-24587
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

EUVDEUVD-2025-3791 7.6

Record: EUVD-2025-3791
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-8x66-w66p-wqj8 7.6

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')...

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in I Thirteen Web Solution Email Subscription Popup allows Blind SQL Injection. This issue affects Email Subscription Popup: from n/a through 1.2.23.

Record: GHSA-8x66-w66p-wqj8
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

NVD 7.6

Record: CVE-2025-24587
CVSS 3.1: 7.6 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Weakness: CWE-89
Updated: 2026-11-02

Affected products

nks email subscription popup

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
PoC in GitHub	DoTTak/CVE-2025-24587	2025-01-31

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-24587 is a high vulnerability (CVSS 7.6) in Nks Email Subscription Popup, published January 24, 2025. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 33.3%, the 98th percentile. No source names a fixed version.