Improper Authentication in Zoho ManageEngine ServiceDesk Plus - #VU28135
Published: May 20, 2020
Vulnerability identifier: #VU28135
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an authentication error while configuring OAuth and signing in using the authentication pop-up window. A remote attacker can bypass authentication process and gain unauthorized access to the application.
Affected software
Zoho ManageEngine ServiceDesk Plus
Remediation
Install updates from vendor's website.
Zoho ManageEngine ServiceDesk Plus - update to 11.1 build 11114