CVE-2025-46526

WordPress My Custom Widgets plugin <= 2.0.5 - Reflected Cross Site Scripting (XSS) vulnerability

7.1 High

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in janekniefeldt My Custom Widgets mycustomwidget allows Reflected XSS.This issue affects My Custom Widgets: from n/a through <= 2.0.5.

Attack profile

How easy it is to exploit

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

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.29%Up 0.3 points since May 24, 2025

What each source reports

CVE List Score used 7.1

WordPress My Custom Widgets plugin <= 2.0.5 - Reflected Cross Site Scripting (XSS) vulnerability

Record: CVE-2025-46526
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2025-28059 7.1

Record: EUVD-2025-28059
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-fv46-529r-fc72 7.1

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')...

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in janekniefeldt My Custom Widgets allows Reflected XSS. This issue affects My Custom Widgets: from n/a through 2.0.5.

Record: GHSA-fv46-529r-fc72
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

NVD 7.1

Record: CVE-2025-46526
CVSS 3.1: 7.1 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Weakness: CWE-79
Updated: 2026-11-02

Affected products

janekniefeldt my custom widgets

History

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

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

In short

CVE-2025-46526 is a high vulnerability (CVSS 7.1) in Janekniefeldt My Custom Widgets, published May 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.