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CVE-2024-2420

LenelS2 NetBox Hardcoded Credentials

Published: May 30, 2024Updated: Feb 2, 2026 Sources: CVE List NVD BDU csafCWE-259
9.8CRITICAL
NVD MITRE
EPSS Score
0.5%
Top 59.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

LenelS2 NetBox access control and event monitoring system was discovered to contain Hardcoded Credentials in versions prior to and including 5.6.1 which allows an attacker to bypass authentication requirements.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-259

Affected Products

LenelS2
commercialaka lnl-x2220, lnl-4420, lnl-x2210
NetBoxOn-premWeb App
Security Products / vuln-mgmt-scanner
honeywell
commercial·USaka experion server, saia pg5 controls suite, experion pks
lenels2 netbox
ICS / OT / IoT

Exploitability

Official Patch Available
Is your org exposed to CVE-2024-2420?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://claroty.com/team82/disclosure-dashboard/cve-2024-2420
claroty.com
https://www.cisa.gov/news-events/ics-advisories/icsa-24-151-01
cisa.gov
https://www.corporate.carrier.com/Images/CARR-PSA-2024-01-NetBox_tcm558-227956.pdf
corporate.carrier.com
and 20 more references View all →

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