Quick answers
- Is CVE-2026-83261 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-83261 being exploited in the wild.
- How severe is CVE-2026-83261?
- Critical severity, with a CVSS score of 9.8, published 15 September 2026.
- Which products and versions are affected?
- Oracle Product Lifecycle Analytics 3.6.1.
- Is there a fix for CVE-2026-83261?
- 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-2026-83261 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-83261?
- Check whether you run Oracle Product Lifecycle Analytics 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 a critical remote code execution vulnerability in Oracle Product Lifecycle Analytics component of Oracle Supply Chain. The flaw is easily exploitable and requires no authentication or user interaction—an attacker with network access can send a specially crafted HTTP request to compromise the entire application. The vulnerability affects version 3.6.1 and allows complete takeover of the product, compromising confidentiality, integrity, and availability. Oracle has issued security advisories and patches should be available through official Oracle support channels.
Affected products
- Oracle Product Lifecycle Analytics 3.6.1
Timeline
- 2026-09-15: disclosed