CVE-2026-21268
HIGHDreamweaver < 21.7 - Arbitrary Code Execution via Malicious File
Title source: llmDescription
Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://helpx.adobe.com/security/products/dreamweaver/apsb26-01.html
Scores
CVSS v3
8.6
EPSS
0.0010
EPSS Percentile
26.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-20
Status
published
Products (1)
adobe/dreamweaver
< 21.7
Published
Jan 13, 2026
Tracked Since
Feb 18, 2026