CVE-2026-21267
High · 8.6CVSS
8.6
EPSS
0.8%
Published
Jan 13, 2026
CISA due date
—
The record
Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that could lead in arbitrary code execution by an attacker. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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