Quick answers
- Is CVE-2026-101664 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-101664 being exploited in the wild.
- How severe is CVE-2026-101664?
- High severity, with a CVSS score of 8.8, published 20 October 2026.
- Which products and versions are affected?
- Oracle Mobile Field Service 12.2.3-12.2.15.
- Is there a fix for CVE-2026-101664?
- 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-2026-101664 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-101664?
- Check whether you run Oracle Mobile Field Service 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 privilege escalation vulnerability in the Internal Operations component of Oracle Mobile Field Service accessible via HTTP. It requires low-privileged authentication and network access, allowing an attacker to achieve complete system compromise with high impact to confidentiality, integrity, and availability. The vulnerability affects versions 12.2.3 through 12.2.15 and is easily exploitable.
Affected products
- Oracle Mobile Field Service 12.2.3-12.2.15
Timeline
- 2026-10-20: disclosed