SQL Injection Vulnerability in YesWiki Bazar Module by YesWiki
CVE-2026-41143

8.8HIGH

Key Information:

Vendor

Yeswiki

Status
Yeswiki
Vendor
CVE Published:
7 May 2026

What is CVE-2026-41143?

The YesWiki bazar module, prior to version 4.6.1, is susceptible to a SQL injection vulnerability due to improper handling of input data. Specifically, the $data['id_fiche'] value is pulled directly from user input via $_POST['id_fiche'] and used in a raw SQL query without adequate sanitization or parameterization. This flaw exposes the system to potential unauthorized database access and manipulation, necessitating prompt upgrading to the patched version 4.6.1 to mitigate these risks.

Affected Version(s)

yeswiki < 4.6.1

References

https://github.com/YesWiki/yeswiki/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/YesWiki/yeswiki/releases/tag/v4.6.1
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.