#VU126820 Missing Authentication for Critical Function in Identity Manager and Oracle Web Services Manager - CVE-2026-21992

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU126820

#VU126820 Missing Authentication for Critical Function in Identity Manager and Oracle Web Services Manager - CVE-2026-21992

Published: April 22, 2026


Vulnerability identifier: #VU126820
Vulnerability risk: Critical
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:A/U:Red
CVE-ID: CVE-2026-21992
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
Identity Manager
Oracle Web Services Manager
Software vendor:
Oracle

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to missing authentication within the REST WebServices component. A remote non-authenticated attacker can send a specially crafted request and execute arbitrary code on the system.

Note, the vulnerability is being actively exploited in the wild.


Remediation

Install updates from vendor's website.

External links