Quick answers
- Is CVE-2025-59847 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2025-59847 being exploited in the wild.
- How severe is CVE-2025-59847?
- Medium severity, with a CVSS score of 6.8, published 11 November 2026.
- Which products and versions are affected?
- HCL Domino Leap.
- Is there a fix for CVE-2025-59847?
- 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-2025-59847 attacked?
- It is attacked over the network.
- Am I affected by CVE-2025-59847?
- Check whether you run HCL Domino Leap. 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 a stored XSS flaw in the application title field of the Manage page dialogs in HCL Domino Leap. An attacker with the ability to create or modify application titles can inject arbitrary JavaScript code that persists in the application and executes in the browsers of users who access the Manage page, enabling session takeover and credential theft.
Affected products
- HCL Domino Leap
Timeline
- 2026-11-11: disclosed