Cross-site scripting in Workspace ONE UEM console - CVE-2021-21990
Published: May 27, 2021
Vulnerability identifier: #VU53606
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2021-21990
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Affected software
Workspace ONE UEM console
How to mitigate CVE-2021-21990
Install updates from vendor's website.
Workspace ONE UEM console - addressed in versions 19.12.0.24, 20.1.0.32, 20.3.0.23, 20.4.0.21, 20.5.0.46, 20.6.0.19, 20.7.0.14, 20.8.0.28, 20.10.0.16, 20.11.0.27, 21.1.0.14, 21.2.0.8