PT-2024-21188 · Churchcrm · Churchcrm

Georgios Bitounis · Published 2024-02-21 · Updated 2025-03-17 · CVE-2024-25895

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ChurchCRM version 5.5.0

Description A reflected cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the type parameter of the "/EventAttendance.php" API endpoint. This enables attackers to execute malicious scripts on the victim's browser, potentially leading to unauthorized actions or data theft.

Recommendations For ChurchCRM version 5.5.0, consider restricting access to the "/EventAttendance.php" endpoint until a patch is available, and avoid using the type parameter in this endpoint to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-25895

Affected Products

Churchcrm

References · 6

• https://github.com/ChurchCRM/CRM/issues/6853 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-25895 · Security Note
• https://osv.dev/vulnerability/CVE-2024-25895 · Vendor Advisory
• https://t.me/cvenotify/90813 · Telegram Post
• https://twitter.com/CVEnew/status/1760361854130393589 · Twitter Post
• https://t.me/cvenotify/115095 · Telegram Post