Vulnerability in Oracle Weblogic Server
CVE-2020-2766
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. 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 read access to a subset of Oracle WebLogic Server accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
EPSS: 0.020 (78.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Oracle Weblogic_server — versions 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0
- Oracle Corporation Weblogic Server — versions 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0
Public proof-of-concept exploits
References
- secalert_us@oracle.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-2766?
- CVE-2020-2766 is a medium-severity vulnerability in Oracle Weblogic Server. CVSS score: 5.3/10. Published 2020-04-15.
- How severe is CVE-2020-2766?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2020-2766 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.