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TI-2024-02248 Aliases CVE-2024-2420

LenelS2 NetBox Hardcoded Credentials

Priority MEDIUM 45CWE-259Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
High · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-259.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00505 43rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
LenelS2NetBoxAll – 5.6.1—No fix listedCNA
  • NetBox VendorLenelS2 Affected All – 5.6.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:honeywell:lenels2_netbox:*:*:*:*:*:*:*:*before 5.6.2VulnerableHoneywell
  • cpe:2.3:a:honeywell:lenels2_netbox:*:*:*:*:*:*:*:* Versions before 5.6.2 Vulnerable ·Honeywell

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-2420

References

Advisory 1

Other 1

  • TI-2024-02250 LenelS2 NetBox Improper Neutralization of Argumented Delimiters CVSS 4.0CRITICAL 9.3
  • TI-2024-02249 LenelS2 NetBox Improper Neutralization of Special Elements CVSS 4.0CRITICAL 9.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences