CVE-2025-51502

MEDIUM NUCLEI

Microweber CMS 2.0 - XSS

Title source: llm

Description

Reflected Cross-Site Scripting (XSS) in Microweber CMS 2.0 via the layout parameter on the /admin/page/create page allows arbitrary JavaScript execution in the context of authenticated admin users.

Nuclei Templates (1)

Microweber CMS 2.0 - Reflected XSS in Admin Page Creation

MEDIUMVERIFIEDby nukunga

Shodan: http.title:"Microweber"

References (3)

[Third Party Advisory] https://github.com/progprnv/CVE-Reports

View Writeup ZIP pw:eip

[Exploit, Third Party Advisory] https://github.com/progprnv/CVE-Reports/blob/main/CVE-2025-51502

[Broken Link] https://github.com/progprnv/CVE-Reports/blob/main/MICROWEBER%20%5BAdmin%20Panel%5D%20Reflected%20XSS%20on%20layout%20parameter.md

Scores

CVSS v3 6.1

EPSS 0.0013

EPSS Percentile 32.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE

CWE-79

Status published

Products (2)

microweber/microweber 2.0.0

microweber/microweber 2.0.0Packagist

Published Aug 01, 2025

Tracked Since Feb 18, 2026