Cross-Site Scripting Vulnerability in HelloAsso by HelloAsso
CVE-2025-24575

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Helloasso
Vendor
CVE Published:
24 January 2025

What is CVE-2025-24575?

The HelloAsso product suffers from a Stored Cross-Site Scripting (XSS) vulnerability due to improper input neutralization during web page generation. This flaw allows attackers to inject malicious scripts into web pages viewed by other users, potentially compromising sensitive data and session information. Users should take immediate actions to update their installations and safeguard against exploitation.

Affected Version(s)

HelloAsso <= 1.1.11

References

https://patchstack.com/database/wordpress/plugin/helloass...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mika (Patchstack Alliance)
.
CVE-2025-24575 : Cross-Site Scripting Vulnerability in HelloAsso by HelloAsso