Oracle · WebLogic Server
CVE-2017-10271
Oracle Corporation WebLogic Server Remote Code Execution Vulnerability
What it is
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).
CISA: Oracle Corporation WebLogic Server contains a vulnerability that allows for remote code execution.
What to do
Apply updates per vendor instructions.
Deadline for US federal agencies: August 10, 2022
- Added to the CISA list
- February 10, 2022
- Published
- October 19, 2017
- Severity
- High 7.5 CVSS 3.1
- Chance of attacks in the next 30 days (EPSS)
- >99.9% in the top 0.1% of all known vulnerabilities
- More details
- NVD · CVE.org · CISA
All references (6)
More exploited flaws from Oracle
| Added | Vulnerability | Product | Severity | Attack chance |
|---|---|---|---|---|
| Jun 1, 2026 | Unspecified | WebLogic Server | High 7.5 | 74% |
| Jan 7, 2025 | Unspecified | WebLogic Server | Critical 9.8 | 95% |
| Sep 18, 2024 | Remote Code Execution | WebLogic Server | Critical 9.8 | 95% |
| Jun 3, 2024 | OS Command Injection | WebLogic Server | High 7.4 | 96% |
| May 1, 2023 | Unspecified | WebLogic Server | High 7.5 | 99.9% |
| Sep 8, 2022 | Unspecified | WebLogic Server | Critical 9.8 | >99.9% |
| Jan 10, 2022 | WebLogic Server, Injection | WebLogic Server | High 7.5 | >99.9% |
| Nov 3, 2021 | Deserialization of Untrusted Data | WebLogic Server | Critical 9.8 | 95% |
Sources: Known Exploited Vulnerabilities (CISA, public domain), CVE records (cve.org) and EPSS (FIRST). The chance of attacks is the EPSS estimate that someone will try to exploit the flaw in the next 30 days.