CVE Tools
Sign in

CVE-2023-28018

HCL Connections s vulnerable to possible denial of service for certain users

Published: Feb 12, 2024Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo
NVD MITRE
5.5CVSSMEDIUM
EPSS Score
0.3%
Top 76.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests. Using a specially-crafted request an attacker could exploit this vulnerability to cause denial of service for affected users.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

HCL ConnectionsHCL Software
On-prem
Enterprise Software / itsm-monitoring
connectionshcltech
On-premWeb App
Enterprise Software / collaboration-groupware
hcl softwarecommercialINEnterprise Softwareaka hcl
hcltechcommercialINEnterprise Softwareaka hcl tech, hcltech

Exploitability

Official Patch Available

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0108430
support.hcltechsw.com

Timeline

Published
Feb 12, 2024
Last Updated
Nov 21, 2024

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2023-28018 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows