Quick answers
- Is CVE-2026-115828 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-115828 being exploited in the wild.
- How severe is CVE-2026-115828?
- Informational severity, published 30 October 2026.
- Which products and versions are affected?
- Delinea Secret Server earlier than 12.3.1.
- Is there a fix for CVE-2026-115828?
- Yes: fixed in 12.3.1. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-115828 attacked?
- It is attacked with physical access, in a hosted service.
- Am I affected by CVE-2026-115828?
- Check whether you run Delinea Secret Server 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.
How to fix
- Fixed in: 12.3.1
Technical details
The vulnerability is an authentication bypass in Secret Server's FIDO2 device integration where PIN or biometric validation is not consistently enforced. An attacker with access to a FIDO2-compliant security key could potentially authenticate without providing the required PIN or biometric check, reducing the security of the multi-factor authentication mechanism. This requires physical possession of the FIDO2 device and affects versions prior to 12.3.1.
Affected products
- Delinea Secret Server earlier than 12.3.1
Timeline
- 2026-10-30: disclosed