Incorrect Authorization Vulnerability in Dreamweaver Desktop by Adobe
CVE-2026-21274

7.8HIGH

Key Information:

Vendor

Adobe
Status
Dreamweaver Desktop
Vendor
CVE Published:
13 January 2026

What is CVE-2026-21274?

Adobe Dreamweaver Desktop versions 21.6 and earlier contain an Incorrect Authorization vulnerability that permits the execution of arbitrary code under the privileges of the current user. This vulnerability is particularly concerning as an attacker can exploit it by persuading a victim to open a specially crafted file, which bypasses existing security measures. The potential for unauthorized code execution underscores the importance for users to remain vigilant and apply the latest security updates.

Affected Version(s)

Dreamweaver Desktop 0 <= 21.6

References

https://helpx.adobe.com/security/products/dreamweaver/aps...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.