CVE-2026-39337— ChurchCRM Affected by Unauthenticated RCE in Install Wizard
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I. Basic Information for CVE-2026-39337
Vulnerability Information
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Vulnerability Title
ChurchCRM Affected by Unauthenticated RCE in Install Wizard
Source: NVD (National Vulnerability Database)
Vulnerability Description
ChurchCRM is an open-source church management system. Prior to 7.1.0, critical pre-authentication remote code execution vulnerability in ChurchCRM's setup wizard allows unauthenticated attackers to inject arbitrary PHP code during the initial installation process, leading to complete server compromise. The "$dbPassword" variable is not sanitized. This vulnerability exists due to an incomplete fix for CVE-2025-62521. This vulnerability is fixed in 7.1.0.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
ChurchCRM 代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChurchCRM是ChurchCRM开源的一个为教会打造的开源 CRM 系统。 ChurchCRM 7.1.0之前版本存在代码注入漏洞，该漏洞源于安装向导中$dbPassword变量未清理，可能导致预身份验证远程代码执行和服务器完全被控制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
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Affected Products
II. Public POCs for CVE-2026-39337
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Same Patch Batch · ChurchCRM · 2026-04-07 · 28 CVEs total
| CVE-2026-35573 | 9.1 CRITICAL | ChurchCRM has a Path traversal leads to RCE |
| CVE-2026-39339 | 9.1 CRITICAL | ChurchCRM has an API Authentication Bypass |
| CVE-2026-39328 | 8.9 HIGH | ChurchCRM has Stored XSS in Social Profile Fields |
| CVE-2026-39326 | 8.8 HIGH | ChurchCRM has a Blind SQL injection in PropertyTypeEditor.php |
| CVE-2026-39334 | 8.8 HIGH | ChurchCRM has a Blind SQL injection in SettingsIndividual.php |
| CVE-2026-39327 | 8.8 HIGH | ChurchCRM has a SQL injection in MemberRoleChange.php |
| CVE-2026-39319 | 8.8 HIGH | ChurchCRM has a Second Order SQLI via FundRaiserEditor.php |
| CVE-2026-39329 | 8.8 HIGH | ChurchCRM has a Blind SQL injection in EventNames.php |
| CVE-2026-39318 | 8.8 HIGH | ChurchCRM has a DDL SQL Injection in GroupPropsFormRowOps.php |
| CVE-2026-39330 | 8.8 HIGH | ChurchCRM has a Blind SQL injection in PropertyAssign.php |
| CVE-2026-35576 | 8.7 HIGH | ChurchCRM has Stored Cross-Site Scripting (XSS) in Person Properties via PrintView.php |
| CVE-2026-39333 | 8.7 HIGH | ChurchCRM has Reflected XSS in DateStart/DateEnd parameters in FindFundRaiser.php |
| CVE-2026-39332 | 8.7 HIGH | ChurchCRM has Reflected Cross-Site Scripting (XSS) in GeoPage.php |
| CVE-2026-39340 | 8.1 HIGH | ChurchCRM has a SQL Injection in PropertyTypeEditor.php via Incorrect Sanitizer Substituti |
| CVE-2026-39341 | 8.1 HIGH | SQL injection in ChurchCRM.0 |
| CVE-2026-39331 | 8.1 HIGH | ChurchCRM has an API Authorization Bypass Allows Authenticated User to Deactivate, Modify, |
| CVE-2026-35575 | 8.0 HIGH | ChurchCRM has Stored XSS in Group Name |
| CVE-2026-35534 | 7.6 HIGH | ChurchCRM has Stored XSS in PersonView.php via Facebook Field Attribute Injection |
| CVE-2026-35574 | 7.3 HIGH | ChurchCRM has a Stored XSS in Person Profile - Add a Note |
| CVE-2026-39325 | 7.2 HIGH | ChurchCRM has a Blind SQL injection in SettingsUser.php |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: CRM
- CVE-2026-40593
ChurchCRM: Stored XSS in UserEditor.php via Login Name Field - CVE-2026-40581
ChurchCRM: Cross-Site Request Forgery (CSRF) in SelectDelete - CVE-2026-40485
ChurchCRM: Username Enumeration via Differential Response in - CVE-2026-40484
ChurchCRM: Authenticated Remote Code Execution via Unrestric - CVE-2026-40483
ChurchCRM: Stored XSS in PledgeEditor.php via Donation Comme
Same vendor: ChurchCRM
- CVE-2026-40593
ChurchCRM: Stored XSS in UserEditor.php via Login Name Field - CVE-2026-40581
ChurchCRM: Cross-Site Request Forgery (CSRF) in SelectDelete - CVE-2026-40485
ChurchCRM: Username Enumeration via Differential Response in - CVE-2026-40484
ChurchCRM: Authenticated Remote Code Execution via Unrestric - CVE-2026-40483
ChurchCRM: Stored XSS in PledgeEditor.php via Donation Comme
Same weakness: CWE-94
- CVE-2021-47939
Evolution CMS 3.1.6 Authenticated Remote Code Execution via - CVE-2021-47938
ImpressCMS 1.4.2 Remote Code Execution via Autotasks - CVE-2021-47935
Sentry 8.2.0 Remote Code Execution via Pickle Deserializatio - CVE-2022-50944
Aero CMS 0.0.1 PHP Code Injection via posts.php - CVE-2026-8211
codelibs Fess JSP File AdminDesignAction.java update code in
V. Comments for CVE-2026-39337
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