Home/CVE/HCL Connections 6.5 is vulnerable to possible information leakage. Connections could disclose sensitive information via
CVE

CVE-2020-4083

HCL Connections 6.5 is vulnerable to possible information leakage. Connections could disclose sensitive information via

HCL Connections 6.5 is vulnerable to possible information leakage. Connections could disclose sensitive information via trace logs to a local user.

MEDIUM · CVSS 5.5 EPSS 0.00053
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  • Public exploit or PoC is available
Sigma rules8 YARA rules0
⬡

Weakness Classification

CWE-532Insertion of Sensitive Information into Log File
▤

Affected Products & Versions

1
hcltech connectionsall versions
⚠

Public Exploits & PoCs

1
pocsupport.hcltechsw.com · csm?id=kb_article&sysparm_article=KB0075503support.hcltechsw.com
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighLinux Crypto Mining Pool Connections
producthighOutbound RDP Connections Over Non-Standard Tools
producthighRemote PowerShell Sessions Network Connections (WinRM)
productmediumMicrosoft Sync Center Suspicious Network Connections
productmediumSuspicious Outbound SMTP Connections
productmediumSuspicious Wordpad Outbound Connections
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · psirt@hcl.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Mar 2020 · 07:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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