Authorization Bypass in Webkul Bagisto Configuration Management
CVE-2026-19994

5.3MEDIUM

Key Information:

Vendor

Webkul

Status
Bagisto
Vendor
CVE Published:
17 August 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-19994?

A vulnerability exists in Webkul Bagisto versions up to 2.4.4, specifically affecting the configuration management functionality located at /admin/configuration/cache-management/execute. By manipulating the 'action' argument, an unauthorized party could bypass expected permissions. This flaw enables remote attackers to potentially exploit the system. Webkul has acknowledged the issue and stated that it has been identified in their internal assessments, with some resolutions already implemented and further fixes planned for future releases.

Affected Version(s)

Bagisto 2.4.0

Bagisto 2.4.1

Bagisto 2.4.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-19994 - Proof of Concept

References

https://vuldb.com/vuln/391195
vdb-entrytechnical-description
https://vuldb.com/vuln/391195/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-19994
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Mitch_45 (VulDB User)
VulDB CNA Team
.