Quick answers
- Is CVE-2026-101454 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-101454 being exploited in the wild.
- How severe is CVE-2026-101454?
- Medium severity, with a CVSS score of 6.1, published 20 October 2026.
- Which products and versions are affected?
- Oracle Siebel CRM Development 17.0 to 26.9.
- Is there a fix for CVE-2026-101454?
- 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-2026-101454 attacked?
- It is attacked with local access.
- Am I affected by CVE-2026-101454?
- Check whether you run Oracle Siebel CRM Development 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 local privilege escalation vulnerability affecting the Configuration Tools component of Siebel CRM Development. An attacker with low privilege logon access to the infrastructure can exploit this flaw to gain unauthorized access to read subsets of CRM data (confidentiality impact) and perform unauthorized creation, deletion, or modification of critical data (integrity impact). No network or user interaction is required beyond initial local system access.
Affected products
- Oracle Siebel CRM Development 17.0 to 26.9
Timeline
- 2026-10-20: disclosed