Denial of Service Vulnerability in Oracle WebLogic Server by Oracle
CVE-2025-21549

7.5HIGH

Key Information:

Vendor

Oracle
Status
Oracle Weblogic Server
Vendor
CVE Published:
21 January 2025

What is CVE-2025-21549?

A vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware enables unauthenticated attackers with network access via HTTP/2 to exploit the server. An attacker can easily compromise the Oracle WebLogic Server, leading to impacts such as server hangs or repeatable crashes, effectively resulting in a Denial of Service (DOS) condition. This flaw affects supported version 14.1.1.0.0 of the software.

Affected Version(s)

Oracle WebLogic Server 14.1.1.0.0

References

https://www.oracle.com/security-alerts/cpujan2025.html
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.