PT-2023-20819 · Churchcrm · Churchcrm

10Splayasec · Published 2023-04-25 · Updated 2023-04-28 · CVE-2023-26843

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ChurchCRM version 4.5.3

Description A stored Cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the NoteEditor.php. This enables attackers to execute malicious scripts on the victim's browser, potentially leading to unauthorized actions or data theft.

Recommendations For ChurchCRM version 4.5.3, update to a version that fixes the stored XSS vulnerability in NoteEditor.php to prevent remote attackers from injecting arbitrary web script or HTML. 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-2023-26843

Affected Products

Churchcrm

References · 6

• 🔥 https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-26843 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-26843 · Security Note
• https://osv.dev/vulnerability/CVE-2023-26843 · Vendor Advisory
• https://github.com/ChurchCRM/CRM · Note
• https://t.me/cvenotify/49040 · Telegram Post
• https://t.me/cibsecurity/62797 · Telegram Post