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CVE-2026-92419

IDOR in WEBCON BPS

CVSS 4.0 5.3 MEDIUMCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-92419

Published

WEBCON BPS is vulnerable to Insecure Direct Object Reference (IDOR) in the /api/vacations/{path} endpoint. The selectedPeople parameter in the Gantt vacation chart API does not validate whether the requesting user is authorized to access the requested users' data. An authenticated attacker can supply arbitrary user logins in the selectedPeople parameter to view vacation schedules of other employees, including managers and staff from other offices, regardless of business logic access restrictions, resulting in unauthorized disclosure of sensitive scheduling information.This vulnerability was fixed in versions: 2025.2.1.177 and 2026.1.1.20

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-92419

Published

WEBCON BPS

Vendor product

Publisher's version information

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

{
                    "vendor": "WEBCON",
                    "product": "WEBCON BPS",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2024.1.1.145",
                            "lessThan": "2025.2.1.177",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "2026.1.1.1",
                            "lessThan": "2026.1.1.20",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

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