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CVE-2026-103544

datadrivenconstruction OpenConstructionERP Al Provider Configuration ai_client.py wrong session

CVSS 4.0 5.3 MEDIUMCVSS 3.1 6.3 MEDIUMCVSS 3.0 6.3 MEDIUMCVSS 2.0 6.5 Check source for fixed versionsKEV status unknown

Original advisory

Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.

cve-program · CVE-2026-103544

Published

A vulnerability was found in datadrivenconstruction OpenConstructionERP up to 14.8.1. The impacted element is an unknown function of the file backend/app/modules/ai/ai_client.py of the component Al Provider Configuration Handler. Performing a manipulation results in exposure of data element to wrong session. The attack may be initiated remotely. The exploit has been made public and could be used. Upgrading to version 15.0.0 is sufficient to resolve this issue. It is suggested to upgrade the affected component.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-103544

Published

OpenConstructionERP

Vendor product

Publisher's version information

Shown as published. These rules are not interpreted as NuGet package version ranges.

{
                    "vendor": "datadrivenconstruction",
                    "product": "OpenConstructionERP",
                    "versions": [
                        {
                            "version": "14.8.0",
                            "status": "affected"
                        },
                        {
                            "version": "14.8.1",
                            "status": "affected"
                        },
                        {
                            "version": "15.0.0",
                            "status": "unaffected"
                        }
                    ],
                    "cpes": [
                        "cpe:2.3:a:datadrivenconstruction:openconstructionerp:*:*:*:*:*:*:*:*"
                    ],
                    "modules": [
                        "Al Provider Configuration Handler"
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON