CVE-2025-50481

MEDIUM

Mezzanine CMS 6.1.0 - XSS

Title source: llm

Description

A cross-site scripting (XSS) vulnerability in the component /blog/blogpost/add of Mezzanine CMS v6.1.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into a blog post.

Exploits (2)

exploitdb WORKING POC

by Kevin Dicks · textwebappsmultiple

https://www.exploit-db.com/exploits/52385

View Code ZIP pw:eip

nomisec WRITEUP 1 stars

by kevinpdicks · poc

https://github.com/kevinpdicks/Mezzanine-CMS-6.1.0-XSS

View Code ZIP pw:eip

References (2)

[Exploit, Third Party Advisory] https://github.com/kevinpdicks/Mezzanine-CMS-6.1.0-XSS

[Product] https://github.com/stephenmcd/mezzanine

Scores

CVSS v3 4.8

EPSS 0.0018

EPSS Percentile 39.0%

Attack Vector NETWORK

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

Details

CWE

CWE-79

Status published

Products (2)

jupo/mezzanine 6.1.0

pypi/Mezzanine 0PyPI

Published Jul 23, 2025

Tracked Since Feb 18, 2026