SB2021031002 - Multiple vulnerabilities in Adobe Creative Cloud Desktop Application

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Main Vulnerability Database SB2021031002

SB2021031002 - Multiple vulnerabilities in Adobe Creative Cloud Desktop Application

Published: March 10, 2021

Security Bulletin ID SB2021031002
Severity
High
Patch available
YES
Number of vulnerabilities 3
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 67% Medium 33%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 3 secuirty vulnerabilities.


1) Arbitrary file upload (CVE-ID: CVE-2021-21068)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload. A remote attacker can upload a malicious file and execute it on the server.


2) OS Command Injection (CVE-ID: CVE-2021-21078)

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation. A remote unauthenticated attacker can send a specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


3) Input validation error (CVE-ID: CVE-2021-21069)

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input. A remote user can pass specially crafted input to the application and escalate privileges on the system.


Remediation

Install update from vendor's website.

References