Vulnerability · Published Jan 17, 2023 · Assigned by oracle

CVE-2023-21832

High 8.8

In plain English

A high-severity improper access control in BI Publisher (formerly XML Publisher) from Oracle Corporation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).

Severity (CVSS 3.1)8.8High

Exploit odds (30 days)0.6%top 48.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Vulnerability in the Oracle BI Publisher product of Oracle Fusion Middleware (component: Security). Supported versions that are affected are 5.9.0.0.0, 6.4.0.0.0 and 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise Oracle BI Publisher. Successful attacks of this vulnerability can result in takeover of Oracle BI Publisher. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Affected products (as reported)

Vendor	Product	Versions
Oracle Corporation	BI Publisher (formerly XML Publisher)	5.9.0.0.06.4.0.0.012.2.1.4.0

Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

Oracle Advisory vendor-advisory