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CVE-2026-92626

Control iD iDSecure Unauthenticated Denial of Service

CVSS 3.1 7.5 HIGHCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-92626

Published

Control iD iDSecure versions prior to 4.8.3.0 are affected by an unauthenticated Denial of Service. The /api/dguardintegration/dguardVersion endpoint dereferences DGuard integration login state that may be unset, raising an unhandled null reference exception. The exception is thrown from an asynchronous method that returns void, so it is not observed by a caller and can terminate the iDSecure process.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-92626

Published

iDSecure

Vendor product

Publisher's version information

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

{
                    "vendor": "Control iD",
                    "product": "iDSecure",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0",
                            "lessThan": "4.8.3.0",
                            "versionType": "custom"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }

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