CVE-2025-45316

MEDIUM

Hortusfox - XSS

Title source: rule

Description

A cross-site scripting (XSS) vulnerability in the TextBlockModule.php component of hortusfox-web v4.4 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the name parameter.

References (5)

Core 5

Core References

Exploit, Third Party Advisory

https://github.com/chrisWalker11/Cves/blob/main/CVE-2025-45316/CVE-2025-45316.md

View Exploit ZIP pw:eip

Product

https://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/models/ChatMsgModel.php#L47

Product

https://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/modules/TextBlockModule.php#L15

Product

https://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/modules/TextBlockModule.php#L201

Product

https://github.com/danielbrendel/hortusfox-web/blob/8ab851101a62d8eb311235c118eeeb32a9b36978/app/views/chat.php#L66

View Writeup ZIP pw:eip

Scores

CVSS v3 6.1

EPSS 0.0010

EPSS Percentile 27.1%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

hortusfox/hortusfox 4.4

Published Aug 13, 2025

Tracked Since Feb 18, 2026