CVE-2026-56537
Received Received - Intake

Information Disclosure in HCL Connections

Publication date: 2026-07-27

Last updated on: 2026-07-27

Assigner: HCL Software

Description
HCL Connections is vulnerable to information disclosure which could allow a user to obtain sensitive information they are not entitled to, caused by improper handling of request data.they are not entitled to, caused by improper handling of request data.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-07-27
Last Modified
2026-07-27
Generated
2026-07-27
AI Q&A
2026-07-27
EPSS Evaluated
N/A
NVD
CVE-2026-56537
EUVD
EUVD-2026-49182

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
hcl connections *

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-209 The product generates an error message that includes sensitive information about its environment, users, or associated data.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

HCL Connections has an information disclosure vulnerability due to improper handling of request data. This allows users to access sensitive information they are not authorized to see.

Impact Analysis

An attacker with limited access could exploit this to view confidential data, potentially leading to data breaches or unauthorized information exposure.

Compliance Impact

This vulnerability could violate GDPR or HIPAA by exposing personal or health data, leading to legal penalties, fines, or reputational damage.

Mitigation Strategies

Apply the security update provided by HCL Connections as soon as possible to address the improper handling of request data that leads to information disclosure.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-56537. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart