Adobe: >> Dreamweaver >> 20.0 Security Vulnerabilities
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
EPSS Score
0.001
Published
2026-06-09
Dreamweaver Desktop versions 21.7 and earlier are affected by an Incorrect Authorization 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
EPSS Score
0.001
Published
2026-06-09
Dreamweaver Desktop versions 21.7 and earlier are affected by a Dependency on Vulnerable Third-Party Component 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. Scope is changed.
CVSS Score
8.6
EPSS Score
0.002
Published
2026-06-09
Dreamweaver Desktop versions 21.7 and earlier are affected by an Improper Access Control 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
8.2
EPSS Score
0.002
Published
2026-06-09
Dreamweaver Desktop versions 21.7 and earlier are affected by an Access of Uninitialized Pointer 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.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-06-09
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.
CVSS Score
8.6
EPSS Score
0.007
Published
2026-01-13
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.
CVSS Score
8.6
EPSS Score
0.002
Published
2026-01-13
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.
CVSS Score
8.6
EPSS Score
0.002
Published
2026-01-13
Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Input Validation vulnerability that could lead to arbitrary file system write. An attacker could leverage this vulnerability to manipulate or inject malicious data into files on the system. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed.
CVSS Score
8.6
EPSS Score
0.002
Published
2026-01-13
Dreamweaver Desktop versions 21.6 and earlier are affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could leverage this vulnerability to bypass security measures and execute unauthorized code. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVSS Score
7.8
EPSS Score
0.002
Published
2026-01-13
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