Multiple vulnerabilities in Oracle BI Publisher

Published: 2023-01-18

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-21832 CVE-2023-21846
CWE-ID	CWE-20
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Oracle BI Publisher Other software / Other software solutions
Vendor	Oracle

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Improper input validation

EUVDB-ID: #VU71312

Risk: High

CVSSv4.0: 6.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-21832

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the Security component in Oracle BI Publisher. A remote authenticated user can exploit this vulnerability to execute arbitrary code.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle BI Publisher: 5.9.0.0.0 - 12.2.1.4.0

CPE2.3

External links

https://www.oracle.com/security-alerts/cpujan2023.html?3240

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Improper input validation

EUVDB-ID: #VU71311