CVE-2017-10271
Oracle Corporation WebLogic Server Remote Code Execution Vulnerability
IN CISA KEV
Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: WLS Security). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.1.0 and 12.2.1.2.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
- Vendor
- Oracle
- Product
- WebLogic Server
- CVSS 3.1
- 7.5 (high), scored by NVD (primary)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 3.1
- 7.5 (high), scored by 134c704f-9b21-4f2e-91b3-4a467353bcc0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-306
- Published
- 2017-10-19
- NVD modified
- 2026-08-13
- NVD status
- Analyzed
CISA KEV
- Date added
- 2022-02-10
- Due date
- 2022-08-10
- Ransomware use
- Known
- Required action
- Apply updates per vendor instructions.
EPSS
100% chance of exploitation in the next 30 days (percentile 99th)
FIRST EPSS, updated 17 Oct 2026. About EPSS
CVSS is severity, EPSS is likelihood, KEV means already exploited. EPSS is a statistical probability, not a certainty: a low score does not make a bug safe, and a high one does not prove it is being exploited.
References
- www.oracle.com (Patch, Vendor Advisory)
- www.securityfocus.com (Broken Link, Third Party Advisory, VDB Entry)
- www.securitytracker.com (Broken Link, Third Party Advisory, VDB Entry)
- www.oracle.com (Patch, Vendor Advisory)
- www.securityfocus.com (Broken Link, Third Party Advisory, VDB Entry)
- www.securitytracker.com (Broken Link, Third Party Advisory, VDB Entry)
- www.cisa.gov (US Government Resource)
Data last updated 18 Oct 2026. Sources: NVD API 2.0, CISA KEV catalog, FIRST EPSS. Links: NVD, CISA KEV. Metadata only. ThreatWire does not host exploit code.