Improper Authentication in Zoho ManageEngine EventLog Analyzer - #VU56473

 

Improper Authentication in Zoho ManageEngine EventLog Analyzer - #VU56473

Published: September 13, 2021


Vulnerability identifier: #VU56473
CSH Severity: High
CVSSv4.0: 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/E:U/U:Amber
CVE-ID: N/A
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Zoho ManageEngine EventLog Analyzer
Software vendor:
Zoho Corporation

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in REST API when processing authentication requests. A remote non-authenticated attacker can bypass authentication process and compromise the affected system.


Remediation

Install updates from vendor's website.

External links