ChurchCRM up to 7.0.x Groups Permission PropertyAssign.php sql injection

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in ChurchCRM up to 7.0.x. This issue affects some unknown processing of the file PropertyAssign.php of the component Groups Permission Handler. Performing a manipulation results in sql injection. This vulnerability is reported as CVE-2026-34402. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in ChurchCRM up to 7.0.x. This affects some unknown processing of the file PropertyAssign.php of the component Groups Permission Handler. The manipulation with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

ChurchCRM is an open-source church management system. Prior to 7.1.0, authenticated users with Edit Records or Manage Groups permissions can exploit a time-based blind SQL injection vulnerability in the PropertyAssign.php endpoint to exfiltrate or modify any database content, including user credentials, personal identifiable information (PII), and configuration secrets. This vulnerability is fixed in 7.1.0.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2026-34402 since 03/27/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

By approaching the search of inurl:PropertyAssign.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 7.1.0 eliminates this vulnerability.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.1
CNA Vector (GitHub_M): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Sql injection
CWE: CWE-89 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: ChurchCRM 7.1.0

Timelineinfo

03/27/2026 CVE reserved
04/06/2026 +9 days Advisory disclosed
04/06/2026 +0 days VulDB entry created
04/06/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: GHSA-r57q-r5v3-v5h8
Status: Confirmed

CVE: CVE-2026-34402 (🔒)
GCVE (CVE): GCVE-0-2026-34402
GCVE (VulDB): GCVE-100-355557

Entryinfo

Created: 04/06/2026 18:45
Changes: 04/06/2026 18:45 (65)
Complete: 🔍
Cache ID: 216::103

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