Quick answers
- Is CVE-2026-46766 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-46766 being exploited in the wild.
- How severe is CVE-2026-46766?
- Critical severity, with a CVSS score of 9.8, published 17 June 2026.
- Which products and versions are affected?
- Oracle Webcenter Content 12.2.1.4.0, 14.1.2.0.0.
- Is there a fix for CVE-2026-46766?
- 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-2026-46766 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-46766?
- Check whether you run Oracle Webcenter Content 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 (CWE-284) exists in the Content Server component of Oracle WebCenter Content. It is categorized as an improper access control issue that is easily exploitable over the network via HTTP without requiring any user interaction or prior authentication. A successful exploit allows a remote attacker to achieve a complete takeover of the affected Oracle WebCenter Content instance, impacting confidentiality, integrity, and availability. Affected versions include 12.2.1.4.0 and 14.1.2.0.0. Users are advised to refer to the Oracle Critical Patch Update for June 2026 for remediation steps.
Affected products
- Oracle WebCenter Content 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-06-17: disclosed
- 2026-06-17: advisory