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CVE-2026-77170

Deck · Vulnerability

CVSS 3.0 4.3 MEDIUMCheck source for fixed versionsKEV status unknown

Original advisory

cve-program · CVE-2026-77170

Published

The Deck config API allows authenticated users to set board-scoped configuration keys for arbitrary board IDs without validating whether the user owns or has permission to manage the referenced board.

Read the publisher's advisory

Affected versions, risk and source history

cve-program · CVE-2026-77170

Published

Deck

Vendor product

Publisher's version information

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

{
                    "defaultStatus": "unaffected",
                    "vendor": "Nextcloud",
                    "product": "Deck",
                    "versions": [
                        {
                            "version": "1.16.0",
                            "status": "affected",
                            "lessThanOrEqual": "1.18.0",
                            "versionType": "semver"
                        }
                    ]
                }

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