Quick answers
- Is CVE-2026-82999 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-82999 being exploited in the wild.
- How severe is CVE-2026-82999?
- Critical severity, with a CVSS score of 9.9, published 15 September 2026.
- Which products and versions are affected?
- Oracle Service Delivery Platform 12.2.1.4.0, 14.1.2.0.0.
- Is there a fix for CVE-2026-82999?
- 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-2026-82999 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-82999?
- Check whether you run Oracle Service Delivery Platform 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 is an easily exploitable privilege escalation vulnerability in the Messaging Enabler component of Oracle Service Delivery Platform. The vulnerability requires low privileges and network access via HTTP, with no user interaction needed. An authenticated attacker can leverage this flaw to gain administrative control over the Service Delivery Platform. The scope change designation indicates that exploitation may affect other connected Oracle Fusion Middleware products beyond the platform itself. Patches are expected to be available from Oracle as part of their security updates.
Affected products
- Oracle Service Delivery Platform 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-09-15: disclosed
- 2026-09-15: advisory