Quick answers
- Is CVE-2026-108767 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-108767 being exploited in the wild.
- How severe is CVE-2026-108767?
- Medium severity, with a CVSS score of 4.3, published 4 November 2026.
- Which products and versions are affected?
- IBM Db2 Genius Hub 1.1.2, 1.1.3, 1.1.4, 1.1.5.
- Is there a fix for CVE-2026-108767?
- 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-2026-108767 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-108767?
- Check whether you run IBM Db2 Genius 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
The vulnerability is an HTTP response splitting issue caused by improper neutralization of HTTP headers in IBM Db2 Genius Hub versions 1.1.2 through 1.1.5. An authenticated remote attacker can inject carriage return and line feed characters into HTTP response headers to split responses and inject arbitrary content. This requires authentication and network access to the affected application.
Affected products
- IBM Db2 Genius Hub 1.1.2, 1.1.3, 1.1.4, 1.1.5
Timeline
- 2026-11-04: disclosed