SB2026082667 - Multiple vulnerabilities in Adobe Dreamweaver

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Main Vulnerability Database SB2026082667

SB2026082667 - Multiple vulnerabilities in Adobe Dreamweaver

Published: August 26, 2026

Security Bulletin ID SB2026082667
CSH Severity
High
Patch available
YES
Number of vulnerabilities 5
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 60% Medium 40%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 5 vulnerabilities.


1) Dependency on vulnerable third-party component (CVE-ID: CVE-2026-47906)

CWE-ID: CWE-1395 - Dependency on Vulnerable Third-Party Component

CVSSv4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to dependency on a vulnerable third-party component in a third-party component when opening a specially crafted file. A remote attacker can trick the victim into opening a specially crafted file to execute arbitrary code.

User interaction is required to open a crafted file.


2) Input validation error (CVE-ID: CVE-2026-47907)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to improper input validation in Adobe Dreamweaver when opening a specially crafted file. A remote attacker can trick the victim into opening a specially crafted file to execute arbitrary code.

User interaction is required to open a crafted file.


3) Incorrect authorization (CVE-ID: CVE-2026-47908)

CWE-ID: CWE-863 - Incorrect Authorization

CVSSv4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to execute arbitrary code.

The vulnerability exists due to incorrect authorization in Adobe Dreamweaver when opening a specially crafted file. A remote attacker can trick the victim into opening a specially crafted file to execute arbitrary code.

User interaction is required to open a crafted file.


4) Input validation error (CVE-ID: CVE-2026-47909)

CWE-ID: CWE-20 - Improper input validation

CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read arbitrary files from the file system.

The vulnerability exists due to improper input validation in Adobe Dreamweaver when opening a specially crafted file. A remote attacker can trick the victim into opening a specially crafted file to read arbitrary files from the file system.

User interaction is required to open a crafted file.


5) Incorrect authorization (CVE-ID: CVE-2026-47910)

CWE-ID: CWE-863 - Incorrect Authorization

CVSSv4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to read arbitrary files from the file system.

The vulnerability exists due to incorrect authorization in Adobe Dreamweaver when opening a specially crafted file. A remote attacker can trick the victim into opening a specially crafted file to read arbitrary files from the file system.

User interaction is required to open a crafted file.


Remediation

Install update from vendor's website.

References