Stored XSS Vulnerability in HCL Domino Leap Affects User Session Management
CVE-2025-59847

6.8MEDIUM

Key Information:

Vendor

HCL Software Software

Status
HCL Software Domino Leap
Vendor
CVE Published:
11 November 2026

What is CVE-2025-59847?

HCL Domino Leap is susceptible to a Stored XSS vulnerability, which can be exploited via crafted application titles in the Manage page dialogs. This flaw allows attackers to inject malicious scripts, potentially hijacking user sessions and accessing sensitive data. Administrators are advised to patch affected installations promptly to mitigate the risk of exploitation.

Affected Version(s)

HCL Domino Leap 1.1.66 - 1.1.9

References

https://support.hcl-software.com/csm?id=kb_article&syspar...

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.