CVE-2019-19493

MEDIUM

Kentico <12.0.50 - XSS

Title source: llm

Description

Kentico before 12.0.50 allows file uploads in which the Content-Type header is inconsistent with the file extension, leading to XSS.

Exploits (1)

exploitdb WORKING POC
by Ataberk YAVUZER · textwebappsphp
https://www.exploit-db.com/exploits/48864

References (2)

Scores

CVSS v3 5.4
EPSS 0.0066
EPSS Percentile 70.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Classification

CWE
CWE-434 CWE-706
Status published

Affected Products (1)

kentico/xperience < 12.0.50

Timeline

Published Dec 02, 2019
Tracked Since Feb 18, 2026