CVE-2026-21267
Dreamweaver Desktop | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') (CWE-78)
CVSS Score
8.6
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-78 |
| Vendor | adobe |
| Product | dreamweaver desktop |
| Ecosystems | |
| Industries | TechnologyMedia |
| Published | Jan 13, 2026 |
| Last Updated | Feb 26, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Adobe / Dreamweaver Desktop
0 ≤ 21.6