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CVE-2026-42289

ChurchCRM is an open-source church management system. Prior to 7.3.2, UserEditor.php processes user account creation and permission updates entirely through $_POST parameters with no CSRF token validation. An unauthenticated attacker can craft a malicious HTML page that, when visited by an authenticated administrator, silently elevates any low-privilege user to full administrator or creates a new admin backdoor account without the victim's knowledge This vulnerability is fixed in 7.3.2.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3be6644698ad46f14fc1d2fc39228573e702c90af41d02ab9f17b383a7a8ed11
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 3 assertions

{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-269","description":"CWE-269: Improper Privilege Management","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-352","description":"CWE-352: Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/2/descriptions/0

Affected products and versions

1 source assertion
{"product":"CRM","vendor":"ChurchCRM","versions":[{"status":"affected","version":"< 7.3.2"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

3 source assertions
{"cweId":"CWE-306","description":"CWE-306: Missing Authentication for Critical Function","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-269","description":"CWE-269: Improper Privilege Management","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-352","description":"CWE-352: Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/problemTypes/2/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/ChurchCRM/CRM/security/advisories/GHSA-3xq9-c86x-cwpp","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ChurchCRM/CRM/security/advisories/GHSA-3xq9-c86x-cwpp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/ChurchCRM/CRM/security/advisories/GHSA-3xq9-c86x-cwpp"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:5df020a922148e720e4b72bf5e484218ab2b84506494e104de3539dac13c2084 · sha256:77b9fa852b5f1b0f… · /containers/adp/0/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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