5.3
MEDIUM
CVE-2023-21939
Oracle Java SE, Oracle GraalVM Enterprise Edition Unauthenticated HTTP Unauthorized Data Access Vulnerability
Description

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Swing). Supported versions that are affected are Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5 and 22.3.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP 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 applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. 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).

INFO

Published Date :

April 18, 2023, 8:15 p.m.

Last Modified :

Nov. 21, 2024, 7:43 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2023-21939 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-21939 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Netapp oncommand_insight
2 Netapp 7-mode_transition_tool
3 Netapp brocade_san_navigator
4 Netapp cloud_insights_acquisition_unit
5 Netapp cloud_insights_storage_workload_security_agent
1 Oracle jdk
2 Oracle jre
3 Oracle graalvm
4 Oracle openjdk
1 Debian debian_linux
: Total Affected Vendor : 3 | Products : 10
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2023-21939.

URL Resource
https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
https://www.couchbase.com/alerts/ Third Party Advisory
https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory
https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
https://security.netapp.com/advisory/ntap-20240621-0006/
https://www.couchbase.com/alerts/ Third Party Advisory
https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
Y4Sec-Team/CVE-2023-21939

JDK CVE-2023-21939

Java

Updated: 1 month, 4 weeks ago
96 stars 12 fork 12 watcher
Born at : Aug. 26, 2023, 6:45 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
Y4tacker/JavaSec

a rep for documenting my study, may be from 0 to 0.1

Java Dockerfile Shell Python HTML

Updated: 2 weeks, 2 days ago
1928 stars 280 fork 280 watcher
Born at : Oct. 18, 2021, 1:21 a.m. This repo has been linked 34 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-21939 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-21939 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0008/
    Added Reference https://security.netapp.com/advisory/ntap-20240621-0006/
    Added Reference https://www.couchbase.com/alerts/
    Added Reference https://www.debian.org/security/2023/dsa-5430
    Added Reference https://www.debian.org/security/2023/dsa-5478
    Added Reference https://www.oracle.com/security-alerts/cpuapr2023.html
  • CVE Modified by [email protected]

    Jun. 21, 2024

    Action Type Old Value New Value
    Added Reference Oracle https://security.netapp.com/advisory/ntap-20240621-0006/ [No types assigned]
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Nov. 08, 2023

    Action Type Old Value New Value
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html Mailing List, Third Party Advisory
    Changed Reference Type https://security.netapp.com/advisory/ntap-20230427-0008/ No Types Assigned https://security.netapp.com/advisory/ntap-20230427-0008/ Third Party Advisory
    Changed Reference Type https://www.couchbase.com/alerts/ No Types Assigned https://www.couchbase.com/alerts/ Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2023/dsa-5430 No Types Assigned https://www.debian.org/security/2023/dsa-5430 Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2023/dsa-5478 No Types Assigned https://www.debian.org/security/2023/dsa-5478 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:netapp:7-mode_transition_tool:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:brocade_san_navigator:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:cloud_insights_acquisition_unit:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:cloud_insights_storage_workload_security_agent:-:*:*:*:*:*:*:* *cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions up to (excluding) 8 *cpe:2.3:a:oracle:openjdk:8:-:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone1:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone2:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone3:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone4:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone5:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone6:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone7:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone8:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:milestone9:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update101:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update102:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update11:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update111:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update112:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update121:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update131:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update141:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update151:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update152:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update161:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update162:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update171:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update172:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update181:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update191:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update192:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update20:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update201:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update202:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update211:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update212:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update221:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update222:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update231:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update232:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update241:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update242:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update25:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update252:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update262:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update271:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update281:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update282:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update291:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update301:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update302:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update31:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update312:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update322:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update332:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update342:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update352:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update362:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update40:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update45:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update5:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update51:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update60:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update65:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update66:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update71:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update72:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update73:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update74:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update77:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update91:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:8:update92:*:*:*:*:*:* *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from (including) 11 up to (including) 11.0.18 *cpe:2.3:a:oracle:openjdk:*:*:*:*:*:*:*:* versions from (including) 17 up to (including) 17.0.6 *cpe:2.3:a:oracle:openjdk:20:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 08, 2023

    Action Type Old Value New Value
    Added Reference Oracle https://www.couchbase.com/alerts/ [No types assigned]
  • CVE Modified by [email protected]

    Sep. 19, 2023

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2023/09/msg00018.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 17, 2023

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2023/dsa-5478 [No Types Assigned]
  • CVE Modified by [email protected]

    Jun. 17, 2023

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2023/dsa-5430 [No Types Assigned]
  • CVE Modified by [email protected]

    Apr. 27, 2023

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20230427-0008/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Apr. 19, 2023

    Action Type Old Value New Value
    Changed Reference Type https://www.oracle.com/security-alerts/cpuapr2023.html No Types Assigned https://www.oracle.com/security-alerts/cpuapr2023.html Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:oracle:graalvm:20.3.9:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:graalvm:21.3.5:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:graalvm:22.3.1:*:*:*:enterprise:*:*:* *cpe:2.3:a:oracle:jdk:1.8.0:update361:*:*:*:*:*:* *cpe:2.3:a:oracle:jdk:11.0.18:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jdk:17.0.6:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jdk:20:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:1.8.0:update361:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:11.0.18:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:17.0.6:*:*:*:*:*:*:* *cpe:2.3:a:oracle:jre:20:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-21939 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-21939 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} -0.07%

score

0.20159

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: