Description
Improper permissions in the handler for the Custom URL Scheme in ToDesktop Builder v0.33.0 allows attackers with renderer-context access to invoke external protocol handlers without sufficient validation.
Metrics
CVSS 3.1 7.1/10
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://www.todesktop.com/changelogProduct, Release Notes
- https://www.todesktop.com/security/advisories/TDSA-2025-002Vendor Advisory
Timeline
- Published
- Jan 23, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed