Quick answers
- Is CVE-2026-83208 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-83208 being exploited in the wild.
- How severe is CVE-2026-83208?
- High severity, with a CVSS score of 8.8, published 15 September 2026.
- Which products and versions are affected?
- Oracle Siebel CRM Deployment 17.0-26.7.
- Is there a fix for CVE-2026-83208?
- 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-2026-83208 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-83208?
- Check whether you run Oracle Siebel CRM Deployment 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 SQL injection vulnerability exists in the Migration component of Oracle Siebel CRM Deployment affecting versions 17.0 through 26.7. The vulnerability allows a low-privileged attacker with network access to inject arbitrary SQL commands via the Migration functionality. Authentication is required to exploit this vulnerability, but no user interaction is needed once the attacker gains access. Successful exploitation results in complete compromise of the Siebel CRM Deployment instance, including unauthorized access to sensitive data, modification of business data, and potential denial of service. Patch status is not explicitly confirmed in the advisory summary.
Affected products
- Oracle Siebel CRM Deployment 17.0-26.7
Timeline
- 2026-09-15: disclosed