Description
Missing about:blank indicator in custom-sized new windows in Dia before 1.9.0 on macOS could allow an attacker to spoof a trusted domain in the window title and mislead users about the current site.
Metrics
CVSS 3.1 7.4/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| The Browser Company of New York | Dia | < 1.9.0 |
References
Timeline
- Published
- Jan 16, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Deferred