PT-2023-20920 · Churchcrm · Churchcrm

Mechoy · Published 2023-03-16 · Updated 2025-02-26 · CVE-2023-27059

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ChurchCRM version 4.5.3

Description A cross-site scripting (XSS) issue in the Edit Group function allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Edit Group Name text field. This enables attackers to potentially manipulate the web application's behavior.

Recommendations For ChurchCRM version 4.5.3, as a temporary workaround, consider restricting access to the Edit Group function until a patch is available. Avoid using the Edit Group Name text field with untrusted input until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-27059

Affected Products

Churchcrm

References · 6

• 🔥 https://github.com/ChurchCRM/CRM/issues/6450 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-27059 · Security Note
• https://osv.dev/vulnerability/CVE-2023-27059 · Vendor Advisory
• https://t.me/cvenotify/112547 · Telegram Post
• https://t.me/cvenotify/46356 · Telegram Post
• https://t.me/cibsecurity/60219 · Telegram Post