Quick answers
- Is CVE-2026-83339 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-83339 being exploited in the wild.
- How severe is CVE-2026-83339?
- Critical severity, with a CVSS score of 9.8, published 15 September 2026.
- Which products and versions are affected?
- Oracle WebCenter Enterprise Capture 12.2.1.4.0, 14.1.2.0.0.
- Is there a fix for CVE-2026-83339?
- 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-2026-83339 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-83339?
- Check whether you run Oracle WebCenter Enterprise Capture at an affected version. 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.
Technical details
This vulnerability in the Client Bundle component of Oracle WebCenter Enterprise Capture allows unauthenticated remote code execution with no authentication or user interaction required. The flaw is easily exploitable and can be triggered over the network via HTTP. A successful attack results in complete compromise of the affected system with high impact to confidentiality, integrity, and availability. Affected versions include 12.2.1.4.0 and 14.1.2.0.0; patch availability should be verified through Oracle's security advisories.
Affected products
- Oracle WebCenter Enterprise Capture 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-09-15: disclosed