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CVE-2026-35534— ChurchCRM has Stored XSS in PersonView.php via Facebook Field Attribute Injection

CVSS 7.6 · High EPSS 0.04% · P11
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I. Basic Information for CVE-2026-35534

Vulnerability Information
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Vulnerability Title
ChurchCRM has Stored XSS in PersonView.php via Facebook Field Attribute Injection
Source: NVD (National Vulnerability Database)
Vulnerability Description
ChurchCRM is an open-source church management system. Prior to 7.1.0, a stored cross-site scripting vulnerability exists in PersonView.php due to incorrect use of sanitizeText() as an output sanitizer for HTML attribute context. The function only strips HTML tags, it does not escape quote characters allowing an attacker to break out of the href attribute and inject arbitrary JavaScript event handlers. Any authenticated user with the EditRecords role can store the payload in a person's Facebook field. The XSS fires against any user who views that person's profile page, including administrators, enabling session hijacking and full account takeover. This vulnerability is fixed in 7.1.0.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
ChurchCRM 安全漏洞
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之前版本存在安全漏洞，该漏洞源于PersonView.php中对sanitizeText函数使用不当，可能导致经过身份验证的用户在人员Facebook字段中存储存储型跨站脚本有效载荷，从而劫持会话和接管账户。
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)

Affected Products

VendorProductAffected VersionsCPESubscribe
ChurchCRMCRM < 7.1.0 -

II. Public POCs for CVE-2026-35534

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III. Intelligence Information for CVE-2026-35534

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Same Patch Batch · ChurchCRM · 2026-04-07 · 28 CVEs total

CVE-2026-3933710.0 CRITICALChurchCRM Affected by Unauthenticated RCE in Install Wizard
CVE-2026-355739.1 CRITICALChurchCRM has a Path traversal leads to RCE
CVE-2026-393399.1 CRITICALChurchCRM has an API Authentication Bypass
CVE-2026-393288.9 HIGHChurchCRM has Stored XSS in Social Profile Fields
CVE-2026-393268.8 HIGHChurchCRM has a Blind SQL injection in PropertyTypeEditor.php
CVE-2026-393348.8 HIGHChurchCRM has a Blind SQL injection in SettingsIndividual.php
CVE-2026-393198.8 HIGHChurchCRM has a Second Order SQLI via FundRaiserEditor.php
CVE-2026-393298.8 HIGHChurchCRM has a Blind SQL injection in EventNames.php
CVE-2026-393278.8 HIGHChurchCRM has a SQL injection in MemberRoleChange.php
CVE-2026-393188.8 HIGHChurchCRM has a DDL SQL Injection in GroupPropsFormRowOps.php
CVE-2026-393308.8 HIGHChurchCRM has a Blind SQL injection in PropertyAssign.php
CVE-2026-355768.7 HIGHChurchCRM has Stored Cross-Site Scripting (XSS) in Person Properties via PrintView.php
CVE-2026-393338.7 HIGHChurchCRM has Reflected XSS in DateStart/DateEnd parameters in FindFundRaiser.php
CVE-2026-393328.7 HIGHChurchCRM has Reflected Cross-Site Scripting (XSS) in GeoPage.php
CVE-2026-393408.1 HIGHChurchCRM has a SQL Injection in PropertyTypeEditor.php via Incorrect Sanitizer Substituti
CVE-2026-393418.1 HIGHSQL injection in ChurchCRM.0
CVE-2026-393318.1 HIGHChurchCRM has an API Authorization Bypass Allows Authenticated User to Deactivate, Modify,
CVE-2026-355758.0 HIGHChurchCRM has Stored XSS in Group Name
CVE-2026-355747.3 HIGHChurchCRM has a Stored XSS in Person Profile - Add a Note
CVE-2026-393257.2 HIGHChurchCRM has a Blind SQL injection in SettingsUser.php

Showing top 20 of 28 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: CRM
Same vendor: ChurchCRM
Same weakness: CWE-79

V. Comments for CVE-2026-35534

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