Improper input validation in Oracle Business Intelligence Enterprise Edition - CVE-2021-2456

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU55339

Improper input validation in Oracle Business Intelligence Enterprise Edition - CVE-2021-2456

Published: July 27, 2021 / Updated: September 16, 2021


Vulnerability identifier: #VU55339
CSH Severity: High
CVSS v4.0: 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:P/U:Amber
CVE-ID: CVE-2021-2456
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vendor: Oracle
Affected software:
Oracle Business Intelligence Enterprise Edition

Detailed vulnerability description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper input validation within the Analytics Web General component in Oracle Business Intelligence Enterprise Edition. A remote non-authenticated attacker can exploit this vulnerability to execute arbitrary code.


How to mitigate CVE-2021-2456

Install updates from vendor's website.

Sources