SMEWebify WebErpMesv2 up to 1.18 API Endpoint missing authentication

Summaryinfo

A vulnerability was found in SMEWebify WebErpMesv2 up to 1.18. It has been rated as critical. Affected is an unknown function of the component API Endpoint. Performing a manipulation results in missing authentication. This vulnerability is known as CVE-2026-22788. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical has been found in SMEWebify WebErpMesv2 up to 1.18. This affects an unknown function of the component API Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. CWE is classifying the issue as CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Prior to 1.19, the WebErpMesV2 application exposes multiple sensitive API endpoints without authentication middleware. An unauthenticated remote attacker can read business-critical data including companies, quotes, orders, tasks, and whiteboards. Limited write access allows creation of company records and full manipulation of collaboration whiteboards. This vulnerability is fixed in 1.19.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2026-22788 since 01/09/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 1.19 eliminates this vulnerability. Applying the patch 3a7ab1c95d1d1c8f7c62c84bc87b3666ecd2fa23 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-1999). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• SMEWebify

Name

• WebErpMesv2

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18

License

• open-source

Website

• Product: https://github.com/SMEWebify/WebErpMesv2/

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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