Quick answers
- Is CVE-2026-101849 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-101849 being exploited in the wild.
- How severe is CVE-2026-101849?
- High severity, with a CVSS score of 7.6, published 20 October 2026.
- Which products and versions are affected?
- Oracle E-Business Suite Installed Base 12.2.3-12.2.15.
- Is there a fix for CVE-2026-101849?
- 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-2026-101849 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-101849?
- Check whether you run Oracle E-Business Suite Installed Base 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
A cross-site request forgery or similar improper access control vulnerability exists in the Installed Base Create Item Instance component, affecting versions 12.2.3 through 12.2.15. The vulnerability is exploitable over HTTP with low privilege credentials and requires the victim to interact (likely via browser request), resulting in unauthorized read/modify access to Installed Base data with potential scope impact to other E-Business Suite modules. A fix is available from Oracle.
Affected products
- Oracle E-Business Suite Installed Base 12.2.3-12.2.15
Timeline
- 2026-10-20: disclosed