CVE-2017-10271: Oracle Corporation WebLogic Server Remote Code Execution Vulnerability

CVE-2017-10271 · Severity: critical · CVSS 7.5 · Exploited in the wild · Published 2022-02-10

A vulnerability in the WLS Security subcomponent of Oracle WebLogic Server allows unauthenticated attackers with network access via T3 or HTTP to compromise the server. Successful exploitation can lead to remote code execution and complete takeover of the affected WebLogic Server instance.

Technologies: Oracle WebLogic Server. Vendors: Oracle.

Quick answers

Is CVE-2017-10271 exploited in the wild?
Yes. CVE-2017-10271 is known to be exploited in the wild, first recorded on 10 February 2022. Treat it as urgent.
How severe is CVE-2017-10271?
Critical severity, with a CVSS score of 7.5, published 10 February 2022.
Which products and versions are affected?
Oracle WebLogic Server 10.3.6.0.0, 12.1.3.0.0, 12.2.1.1.0, 12.2.1.2.0.
Is there a fix for CVE-2017-10271?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2017-10271 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2017-10271?
Check whether you run Oracle WebLogic Server. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Oracle WebLogic Server 10.3.6.0.0, 12.1.3.0.0, 12.2.1.1.0, 12.2.1.2.0

Timeline

  • 2017-10-17: advisory: Original Oracle Critical Patch Update advisory published
  • 2022-02-10: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
  • 2022-02-10: disclosed: NVD publication date

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