CVE-2026-41143— YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()
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I. Basic Information for CVE-2026-41143
Vulnerability Information
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Vulnerability Title
YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()
Source: NVD (National Vulnerability Database)
Vulnerability Description
YesWiki is a wiki system written in PHP. Prior to version 4.6.1, YesWiki bazar module contains a SQL injection vulnerability in tools/bazar/services/EntryManager.php at line 704. The $data['id_fiche'] value (sourced from $_POST['id_fiche']) is concatenated directly into a raw SQL query without any sanitization or parameterization. This issue has been patched in version 4.6.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: NVD (National Vulnerability Database)
Vulnerability Title
YesWiki SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
YesWiki是法国YesWiki组织的一个用 PHP 编写的 wiki 系统。用于以协作方式创建和管理网站。 YesWiki 4.6.1之前版本存在SQL注入漏洞，该漏洞源于bazaar模块中EntryManager.php文件的$data[ id_fiche ]值直接拼接至SQL查询，可能导致SQL注入攻击。
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
II. Public POCs for CVE-2026-41143
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
Qwen3.6-35B-A3B · 8184 chars
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III. Intelligence Information for CVE-2026-41143
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- Release v4.6.1 · YesWiki/yeswiki · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2026-41143
IV. Related Vulnerabilities
Same product: yeswiki
- CVE-2026-34598
YesWiki has Persistant Blind XSS at "/?BazaR&vue=consulter" - CVE-2025-46550
Yeswiki Vulnerable to Unauthenticated Reflected Cross-site S - CVE-2025-46549
Yeswiki Vulnerable to Unauthenticated Reflected Cross-site S - CVE-2025-46348
YesWiki Vulnerable to Unauthenticated Site Backup Creation a - CVE-2025-46350
Yeswiki Vulnerable to Authenticated Reflected Cross-site Scr
Same vendor: YesWiki
- CVE-2026-34598
YesWiki has Persistant Blind XSS at "/?BazaR&vue=consulter" - CVE-2025-46550
Yeswiki Vulnerable to Unauthenticated Reflected Cross-site S - CVE-2025-46549
Yeswiki Vulnerable to Unauthenticated Reflected Cross-site S - CVE-2025-46348
YesWiki Vulnerable to Unauthenticated Site Backup Creation a - CVE-2025-46350
Yeswiki Vulnerable to Authenticated Reflected Cross-site Scr
Same weakness: CWE-89
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PHP Timeclock 1.04 SQL Injection via login.php - CVE-2026-7046
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V. Comments for CVE-2026-41143
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