SB2021081917 - Denial of service in VMware Workspace ONE UEM console
Published: August 19, 2021
Security Bulletin ID
SB2021081917
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Partial DoS
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Improper control of interaction frequency (CVE-ID: CVE-2021-22029)
CWE-ID: CWE-799 - Improper Control of Interaction Frequency
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper rate limiting at the /API/system/admins/session REST API endpoint. A remote attacker can send a huge number of requests and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.