CVE-2023-21996
Oracle WebLogic Server HTTPWS Dos Vulnerability
Description
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Web Services). Supported versions that are affected are 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
INFO
Published Date :
April 18, 2023, 8:15 p.m.
Last Modified :
Nov. 21, 2024, 7:44 a.m.
Source :
secalert_us@oracle.com
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
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-2023-21996.
| URL | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpuapr2023.html | Vendor 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-21996 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-21996 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://www.oracle.com/security-alerts/cpuapr2023.html -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Sep. 13, 2024
Action Type Old Value New Value Added CWE CISA-ADP CWE-400 -
CVE Modified by secalert_us@oracle.com
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by nvd@nist.gov
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:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:* *cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-21996 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-2023-21996
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.51 }} -15.57%
score
0.63512
percentile