CVE-2026-21962
Vulnerability in the Oracle HTTP Server, Oracle Weblogic Server Proxy
Publication date: 2026-01-20
Last updated on: 2026-02-03
Assigner: Oracle
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Affected Vendors & Products
| Vendor | Product | Version |
|---|---|---|
| oracle | http_server | 12.2.1.4.0 |
| oracle | http_server | 14.1.1.0.0 |
| oracle | http_server | 14.1.2.0.0 |
| oracle | weblogic_server_proxy_plug-in | 12.2.1.4.0 |
| oracle | weblogic_server_proxy_plug-in | 14.1.1.0.0 |
| oracle | weblogic_server_proxy_plug-in | 14.1.2.0.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-284 | The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability affects the Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in, allowing an unauthenticated attacker with network access via HTTP to compromise these components. It is easily exploitable and can lead to unauthorized creation, deletion, or modification of critical data or complete access to all data accessible through these servers. The vulnerability impacts supported versions 12.2.1.4.0, 14.1.1.0.0, and 14.1.2.0.0, with the IIS plug-in affected only in version 12.2.1.4.0.
How can this vulnerability impact me? :
Successful exploitation of this vulnerability can result in unauthorized creation, deletion, or modification of critical data, or unauthorized access to all data accessible via Oracle HTTP Server and Oracle Weblogic Server Proxy Plug-in. This means an attacker could compromise the integrity and confidentiality of your data, potentially leading to data breaches or loss of data control.