An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the userinfo endpoint due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Helmholz
  • Myrex24v2
  • Myrex24v2.virtual
  • Myrex24v2virtual
Mb Connect Line
  • Mbconnect24
  • Mymbconnect24

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
References
Link Providers
https://www.certvde.com/en/advisories/VDE-2026-044/ cve-icon cve-icon
History

Wed, 27 May 2026 08:00:00 +0000

Type Values Removed Values Added
Description An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the userinfo endpoint due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.
Title Unauthenticated SQLi in userinfo Endpoint
First Time appeared Helmholz
Helmholz myrex24v2
Helmholz myrex24v2.virtual
Helmholz myrex24v2virtual
Mb Connect Line
Mb Connect Line mbconnect24
Mb Connect Line mymbconnect24
Weaknesses CWE-89
CPEs cpe:2.3:a:helmholz:myrex24v2.virtual:*:*:*:*:*:*:*:*
cpe:2.3:a:helmholz:myrex24v2:*:*:*:*:*:*:*:*
cpe:2.3:a:mb_connect_line:mbconnect24:*:*:*:*:*:*:*:*
cpe:2.3:a:mb_connect_line:mymbconnect24:*:*:*:*:*:*:*:*
cpe:2.3:o:helmholz:myrex24v2:2.20.0:*:*:*:*:*:*:*
cpe:2.3:o:helmholz:myrex24v2virtual:2.20.0:*:*:*:*:*:*:*
cpe:2.3:o:mb_connect_line:mbconnect24:2.20.0:*:*:*:*:*:*:*
cpe:2.3:o:mb_connect_line:mymbconnect24:2.20.0:*:*:*:*:*:*:*
Vendors & Products Helmholz
Helmholz myrex24v2
Helmholz myrex24v2.virtual
Helmholz myrex24v2virtual
Mb Connect Line
Mb Connect Line mbconnect24
Mb Connect Line mymbconnect24
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published:

Updated: 2026-05-27T07:38:42.445Z

Reserved: 2026-04-15T09:33:02.610Z

Link: CVE-2026-40810

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-27T08:16:41.193

Modified: 2026-05-27T08:16:41.193

Link: CVE-2026-40810

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-27T09:30:27Z