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TI-2024-21810 Aliases CVE-2024-32943GHSA-823f-vx3m-4692

Westermo L210-F2G Lynx Improper Control of Interaction Frequency

Priority LOW 38CWE-799Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

An attacker may be able to cause a denial-of-service condition by sending many SSH packets repeatedly.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00478 41st 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
No
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
WestermoL210-F2G Lynx4.21.0—No fix listedCNA
  • L210-F2G Lynx VendorWestermo Affected 4.21.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:westermo:l210-f2g_firmware:4.21.0:*:*:*:*:*:*:*4.21.0VulnerableWestermo
cpe:2.3:h:westermo:l210-f2g:-:*:*:*:*:*:*:*not specified by NVDRunning onWestermo
  • cpe:2.3:o:westermo:l210-f2g_firmware:4.21.0:*:*:*:*:*:*:* Versions 4.21.0 Vulnerable ·Westermo
  • cpe:2.3:h:westermo:l210-f2g:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Westermo

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-32943
  2. 2026-10-03 Alias added: GHSA-823f-vx3m-4692

References

Advisory 1

  • TI-2024-24709 Westermo L210-F2G Lynx Cleartext Transmission of Sensitive Information CVSS 4.0MEDIUM 6.9

Sources

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