CVE-2025-1024 Session Hijacking via Reflected Cross-Site Scripting (XSS) in ChurchCRM EditEventAttendees.php EID Parameter
An attacker with admin privileges can execute JavaScript via XSS to hijack sessions and access user data in ChurchCRM.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-1024?
CVE-2025-1024 is a high-severity cross-site scripting vulnerability in Churchcrm Churchcrm, published on 19 Feb 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
A vulnerability exists in ChurchCRM 5.13.0 that allows an attacker to execute arbitrary JavaScript in a victim's browser via Reflected Cross-Site Scripting (XSS) in the EditEventAttendees.php page. This requires Administration privileges and affects the EID parameter. The flaw allows an attacker to steal session cookies, perform actions on behalf of an authenticated user, and gain unauthorized access to the application.
Which versions are affected by CVE-2025-1024?
It affects 1 product.
Products include Churchcrm Churchcrm.
How do I fix CVE-2025-1024?
No fix has been published for CVE-2025-1024 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-1024 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-1024 exists.
Other vulnerabilities in Churchcrm Churchcrm
Sources
Also known as GHSA-prcj-vvj7-6gm4.