PT-2026-104259

YesWiki before 4.6.7 contains an access control vulnerability allowing unauthenticated attackers to overwrite any existing wiki page, including pages whose write ACL restricts editing, via the Bazar entry-creation flow. Attackers can submit a crafted entry with an attacker-controlled id fiche...

EUVD-2026-28312

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'idfiche' value sourced from $POST'idfiche' is concatenated directly into a raw SQL query without any...

CVE-2026-41143

YesWiki contains an authenticated SQL injection in the bazar module, via id_fiche in EntryManager::formatDataBeforeSave() (code path: tools/bazar/services/EntryManager.php:704). The vulnerable query concatenates $_POST['id_fiche'] into SQL without sanitization, e.g. selecting MIN(time) from pages...

CVE-2026-41143

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'idfiche' value sourced from $POST'idfiche' is concatenated directly into a raw SQL query without any...

YesWiki vulnerable to authenticated SQL Injection via id_fiche in EntryManager::formatDataBeforeSave()

Vulnerability Details YesWiki bazar module contains a SQL injection vulnerability in tools/bazar/services/EntryManager.php at line 704. The $data'idfiche' value sourced from $POST'idfiche' is concatenated directly into a raw SQL query without any sanitization or parameterization. Vulnerable Code...

PT-2026-37109

Name of the Vulnerable Software and Affected Versions YesWiki versions prior to 4.6.1 Description The bazar module contains a SQL injection flaw in the tools/bazar/services/EntryManager.php file. The issue occurs because the id fiche value, sourced from the $ POST'id fiche' variable, is...