CVE-2026-35316: Oracle WebCenter Content improper access control in Content Server

CVE-2026-35316 · Severity: critical · CVSS 9.9 · Published 2026-06-17

Oracle WebCenter Content is a platform used by organizations to manage and share business documents and digital assets. A critical vulnerability in the Content Server component allows an attacker with low-level user credentials to take full control of the system over the network. This could lead to the theft of sensitive corporate data, unauthorized modification of documents, and potential disruption of integrated business applications.

Technologies: Oracle Webcenter Content. Vendors: Oracle.

Quick answers

Is CVE-2026-35316 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-35316 being exploited in the wild.
How severe is CVE-2026-35316?
Critical severity, with a CVSS score of 9.9, 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-2026-35316?
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-2026-35316 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-35316?
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 classified as an improper access control issue that is easily exploitable by a low-privileged attacker with network access via HTTP. The exploit results in a scope change (S:C), meaning a successful attack can impact other components or products beyond the immediate WebCenter Content environment. Successful exploitation grants the attacker full control over the confidentiality, integrity, and availability of the affected system. Affected versions include 12.2.1.4.0 and 14.1.2.0.0.

Affected products

  • Oracle WebCenter Content 12.2.1.4.0, 14.1.2.0.0

Timeline

  • 2026-06-17: disclosed
  • 2026-06-17: advisory: Oracle security alert published

References

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