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MEDIUM · 6.3

CVE-2026-47909

Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to ...

Vulnerability Description

Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and directories outside the intended access scope. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

CVSS Score

6.3

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
AdobeDreamweaver< 21.8
AppleMacos-
MicrosoftWindows-

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2026-47909?

CVE-2026-47909 is a vulnerability with a CVSS score of 6.3 (MEDIUM). Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to ...

How severe is CVE-2026-47909?

CVE-2026-47909 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-47909?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Dreamweaver, Apple Macos, Microsoft Windows.