Quick answers
- Is CVE-2026-62528 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-62528 being exploited in the wild.
- How severe is CVE-2026-62528?
- Medium severity, with a CVSS score of 6.3, published 21 July 2026.
- Which products and versions are affected?
- Oracle E-Business Suite 12.2.3-12.2.15; Oracle HCM Configuration Workbench 12.2.3-12.2.15.
- Is there a fix for CVE-2026-62528?
- 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-2026-62528 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-62528?
- Check whether you run Oracle E-Business Suite or Oracle HCM Configuration Workbench 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 affects the Install component of Oracle HCM Configuration Workbench within Oracle E-Business Suite versions 12.2.3 through 12.2.15. It is classified as an easily exploitable flaw that requires low-privileged authentication and network access via HTTP. A successful exploit allows an attacker to perform unauthorized CRUD (Create, Read, Update, Delete) operations on a subset of the workbench's data and can lead to a partial denial of service (DoS). The vulnerability has been addressed in the Oracle Critical Patch Update for July 2026.
Affected products
- Oracle HCM Configuration Workbench (Oracle E-Business Suite) 12.2.3-12.2.15
Timeline
- 2026-07-21: advisory: Oracle published the vulnerability details in the July 2026 CPU.
- 2026-07-21: disclosed