Oracle Java SE/CORBA Unauth RCE via Network (8u381, GraalVM 20.3.11, 21.3.7)
CVE-2023-22067 Published on October 17, 2023

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: CORBA). Supported versions that are affected are Oracle Java SE: 8u381, 8u381-perf; Oracle GraalVM Enterprise Edition: 20.3.11 and 21.3.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via CORBA to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N).

Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-22067 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and no impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
LOW
Availability Impact:
NONE

Weakness Type

What is an AuthZ Vulnerability?

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

CVE-2023-22067 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2023-22067

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2023-22067 are published in these products:

Oracle Jdk
 
Oracle Java
 
Canonical Ubuntu Linux
 
NetApp Cloud Insights Acquisition Unit
 
NetApp Cloud Insights Storage Workload Security Agent
 
Oracle
 

Affected Versions

Oracle Corporation Java SE JDK and JRE:

Exploit Probability

EPSS
0.19%
Percentile
40.57%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.