Medium
ChurchCRM is vulnerable to Stored XSS through JSON handling in SystemSettings.php
Type: advisorySources: OSV
ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2026-32880
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 02:48 UTC · Revision 1
Source evidence
ChurchCRM is vulnerable to Stored XSS through JSON handling in SystemSettings.php
core-osv · Original sourcePublished 20 Mar 2026, 01:04 UTC
ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2.
osv:CVE-2026-32880
Complete source record
{
"id": "6a0ac32481212da36409808f9746d9be8de8ed175535b8152367b2f6f21e269f",
"url": "https://osv.dev/vulnerability/CVE-2026-32880",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "ChurchCRM is vulnerable to Stored XSS through JSON handling in SystemSettings.php",
"summary": "ChurchCRM is an open-source church management system. Versions prior to 7.0.2 allow an admin user to edit JSON type system settings to store a JavaScript payload that can execute when any admin views the system settings. The JSON input is left unescaped/unsanitized in SystemSettings.php, leading to XSS. This issue has been fixed in version 7.0.2.",
"evidence": "osv:CVE-2026-32880",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2026-32880",
"aliases": [
"CVE-2026-32880",
"GHSA-7gq6-xmpx-qc7c"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/churchcrm/crm",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "6c17e8242568718eedadd1aed0f848bb31e14c52"
}
],
"database_specific": {
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "7.0.2"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"cpe": "cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "7.0.2"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"7.0.1",
"7.0.0",
"6.8.1",
"6.8.0",
"6.7.3",
"6.7.2",
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"3.0.13",
"3.0.12",
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"3.0.10",
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"2.8.9",
"2.8.8",
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"2.8.3",
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"2.7.5",
"2.7.4",
"2.7.3",
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32880.json"
}
}
],
"modified": "2026-10-28T02:30:25.247571581Z",
"provider": "osv",
"references": [
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32880.json",
"https://github.com/ChurchCRM/CRM/security/advisories/GHSA-7gq6-xmpx-qc7c",
"https://nvd.nist.gov/vuln/detail/CVE-2026-32880"
],
"provider_metadata": {
"cwe_ids": [
"CWE-79"
],
"cna_assigner": "GitHub_M",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32880.json"
}
},
"related_cves": [
{
"value": "CVE-2026-32880",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 492004,
"published_at": "2026-03-20T01:04:08.408+00:00"
}