SB2022070402 - Multiple vulnerabilities in Cybozu Garoon
Published: July 4, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Improper Authorization (CVE-ID: CVE-2022-30602)
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to operation restriction bypass in multiple applications. A remote user can alter the file information and/or delete the files.
2) Information disclosure (CVE-ID: CVE-2022-29512)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in multiple applications. A remote user can gain unauthorized access to sensitive information on the system.
3) Input validation error (CVE-ID: CVE-2022-29926)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input in multiple applications. A remote user can pass specially crafted input to the application and perform a denial of service (DoS) attack.
4) Improper access control (CVE-ID: CVE-2022-30943)
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in Bulletin. A remote user can bypass implemented security restrictions and obtain the data of Bulletin.
Remediation
Install update from vendor's website.