152 lines
6.4 KiB
JSON
152 lines
6.4 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-40484",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-04-13T19:50:42.114Z",
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"datePublished": "2026-04-17T23:25:06.319Z",
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"dateUpdated": "2026-04-20T14:56:29.684Z"
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},
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"containers": {
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"cna": {
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"title": "ChurchCRM: Authenticated Remote Code Execution via Unrestricted PHP File Write in Database Restore Function",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-269",
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"lang": "en",
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"description": "CWE-269: Improper Privilege Management",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-434",
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"lang": "en",
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"description": "CWE-434: Unrestricted Upload of File with Dangerous Type",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-552",
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"lang": "en",
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"description": "CWE-552: Files or Directories Accessible to External Parties",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 9.1,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-2932-77f9-62fx",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-2932-77f9-62fx"
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},
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{
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"name": "https://github.com/ChurchCRM/CRM/pull/8610",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ChurchCRM/CRM/pull/8610"
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},
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{
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"name": "https://github.com/ChurchCRM/CRM/commit/68be1d12bc4cc1429575ae797ef05efe47030d39",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ChurchCRM/CRM/commit/68be1d12bc4cc1429575ae797ef05efe47030d39"
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}
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],
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"affected": [
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{
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"vendor": "ChurchCRM",
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"product": "CRM",
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"versions": [
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{
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"version": "< 7.2.0",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-04-17T23:25:06.319Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "ChurchCRM is an open-source church management system. In versions prior to 7.2.0, the database backup restore functionality extracts uploaded archive contents and copies files from the Images/ directory into the web-accessible document root using recursiveCopyDirectory(), which performs no file extension filtering. An authenticated administrator can upload a crafted backup archive containing a PHP webshell inside the Images/ directory, which is then written to a publicly accessible path and executable via HTTP requests, resulting in remote code execution as the web server user. The restore endpoint also lacks CSRF token validation, enabling exploitation through cross-site request forgery targeting an authenticated administrator. This issue has been fixed in version 7.2.0."
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}
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],
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"source": {
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"advisory": "GHSA-2932-77f9-62fx",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-04-20T14:45:34.816821Z",
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"id": "CVE-2026-40484",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-04-20T14:56:29.684Z"
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}
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}
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]
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}
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} |