CVE-2025-28915

WordPress ThemeEgg ToolKit plugin <= 1.2.9 - Arbitrary File Upload vulnerability

9.1 CriticalPublic exploit

Unrestricted Upload of File with Dangerous Type vulnerability in Theme Egg ThemeEgg ToolKit themeegg-toolkit allows Upload a Web Shell to a Web Server.This issue affects ThemeEgg ToolKit: from n/a through <= 1.2.9.

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: High
Availability: High

Exploit likelihood

1.30%Up 1.3 points since Mar 12, 2025

What each source reports

CVE List Score used 9.1

WordPress ThemeEgg ToolKit plugin <= 1.2.9 - Arbitrary File Upload vulnerability

Record: CVE-2025-28915
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness: CWE-434
Updated: 2026-11-02

EUVDEUVD-2025-7869 9.1

Record: EUVD-2025-7869
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-ghmw-x83x-hpmp 9.1

Unrestricted Upload of File with Dangerous Type vulnerability in Theme Egg ThemeEgg ToolKit...

Unrestricted Upload of File with Dangerous Type vulnerability in Theme Egg ThemeEgg ToolKit allows Upload a Web Shell to a Web Server. This issue affects ThemeEgg ToolKit: from n/a through 1.2.9.

Record: GHSA-ghmw-x83x-hpmp
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness: CWE-434
Updated: 2026-11-02

NVD 9.1

Record: CVE-2025-28915
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness: CWE-434
Updated: 2026-11-02

Affected products

theme egg themeegg toolkit

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
PoC in GitHub	Nxploited/CVE-2025-28915	2025-03-12
PoC in GitHub	Pei4AN/CVE-2025-28915	2025-03-14

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-2025-28915 is a critical vulnerability (CVSS 9.1) in Theme Egg Themeegg Toolkit, published March 11, 2025. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 1.30%, the 70th percentile. No source names a fixed version.