Quick answers
- Is CVE-2026-87156 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-87156 being exploited in the wild.
- How severe is CVE-2026-87156?
- High severity, with a CVSS score of 7.1, published 15 September 2026.
- Which products and versions are affected?
- Oracle E-Business Suite 12.2.3 through 12.2.15.
- Is there a fix for CVE-2026-87156?
- 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-2026-87156 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-87156?
- Check whether you run Oracle E-Business Suite or Oracle Product Hub 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
An easily exploitable vulnerability in the Oracle Product Hub component (Internal Operations) allows an attacker with low privileges and network access via HTTP to bypass authorization controls. The vulnerability affects versions 12.2.3 through 12.2.15 of Oracle E-Business Suite. Successful exploitation results in unauthorized read access to all accessible Product Hub data and the ability to perform unauthorized insert, update, or delete operations on some data. No user interaction or additional credentials beyond basic network access are required for exploitation. A patch is expected to be available through Oracle's security advisory program.
Affected products
- Oracle E-Business Suite 12.2.3 through 12.2.15
Timeline
- 2026-09-15: disclosed