CVE-2026-39343
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedChurchCRM is an open-source church management system. Prior to 7.1.0, a SQL injection vulnerability exists in the EditEventTypes.php file, which is only accessible to administrators. The EN_tyid POST parameter is not sanitized before being used in a SQL query, allowing an administrator to execute arbitrary SQL commands directly against the database. This vulnerability is fixed in 7.1.0.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceSQL injection vulnerability in ChurchCRM's EditEventTypes.php allows administrators to execute arbitrary SQL commands via the unsanitized EN_tyid POST parameter. This is a direct SQLi in an admin-only endpoint.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 7.1.0CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- High
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify ChurchCRM installationLocate the ChurchCRM web application directory. Check for presence of index.php, Include/Config.php, or composer.json in the web root.Affected if ChurchCRM is not found in the environment, this CVE does not apply.
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Determine installed ChurchCRM versionOpen the version file or check the admin interface for the version number. Common locations: /docs/changelog.md, /Version.txt, or the admin dashboard.Affected if The installed version is less than 7.1.0, indicating the vulnerable code is present.
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Verify EditEventTypes.php existsCheck for the presence of EditEventTypes.php in the web directory, typically under /events/ or the main ChurchCRM root.Affected if The file exists in the installation, a necessary component for this vulnerability to be exploited.
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Confirm administrator access is possibleVerify that administrator user accounts can access the ChurchCRM admin panel and reach the Event Types management page.Affected if Authenticated administrator access exists, the SQL injection via EN_tyid parameter can be triggered.
The environment is affected if ChurchCRM version is below 7.1.0, EditEventTypes.php is accessible, and an administrator can authenticate to trigger the unsanitized EN_tyid parameter in SQL queries.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped7.1.0
Upgrade to ChurchCRM version 7.1.0 or later, which contains the fix for proper input sanitization on the EN_tyid parameter.
7.1.0
- Backup your ChurchCRM database before proceeding with any upgrade
- Download ChurchCRM version 7.1.0 from the official repository or release channel
- Follow the standard ChurchCRM upgrade procedure for your deployment method (manual or package-based)
- After upgrade, verify that the EditEventTypes.php file has been updated and EN_tyid parameter is now properly sanitized
- Test that Event Types functionality works correctly post-upgrade
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation4.0 h
- Testing3.0 h
- Review / QA2.0 h
An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $3,088.
Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-39343 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-39343 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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