Oracle WebLogic Server Unspecified Vulnerability

Technical Severity

CVSS v3.1 Metrics

HIGH

7.5 / 10

Minimal Risk Critical

Vector Specification

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitation Likelihood

EPSS Prediction

94.17 %

Predictive Probability

Percentile Rank

99.9 th

Documented as more likely to be exploited than 99.9% of known CVEs.

Detection Date

May 01, 2023

Remediation Due

May 22, 2023

CISA Catalog Active

Threat Analysis

Oracle WebLogic Server contains an unspecified vulnerability that allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server.

Remediation Directive

Apply updates per vendor instructions.

External Intelligence

https://www.oracle.com/security-alerts/cpujan2023.html

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2023-21839