CVE-2017-10271
High 7.5 Exploited in the wild (KEV) Used in ransomware campaigns
Confirmed active exploitation — CISA KEV catalog
- Name
- Oracle Corporation WebLogic Server Remote Code Execution Vulnerability
- Added to catalog
- Remediation due date (US federal)
- Required action
- Apply updates per vendor instructions.
Description
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).
Metrics
- CVSS 3.1
-
7.5 (HIGH)
Score source: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 100% (percentile: 100) as of 1 November 2026
- CWE
- CWE-306
Affected products
oracle: weblogic server
References
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html PatchVendor Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html PatchVendor Advisory
- https://github.com/c0mmand3rOpSec/CVE-2017-10271 Exploit
- https://www.exploit-db.com/exploits/43458/ ExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/43924/ ExploitThird Party AdvisoryVDB Entry
- https://github.com/c0mmand3rOpSec/CVE-2017-10271 Exploit
- https://www.exploit-db.com/exploits/43458/ ExploitThird Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/43924/ ExploitThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/101304 Broken LinkThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1039608 Broken LinkThird Party AdvisoryVDB Entry