What is CVE-2023-33661?

CVE-2023-33661 is a medium-severity vulnerability in Churchcrm, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-29.

How severe is CVE-2023-33661?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2023-33661 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Churchcrm

CVE-2023-33661

Multiple cross-site scripting (XSS) vulnerabilities were discovered in Church CRM v4.5.3 in GroupReports.php via GroupRole, ReportModel, and OnlyCart parameters.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (40.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Churchcrm — versions 4.5.3
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Issue Tracking)

Frequently asked questions

What is CVE-2023-33661?: CVE-2023-33661 is a medium-severity vulnerability in Churchcrm, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-06-29.
How severe is CVE-2023-33661?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2023-33661 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.