CVE-2019-18226

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-10-31 · updated 2026-06-17
Weakness: CWE-294

Description

Honeywell equIP series and Performance series IP cameras and recorders, A vulnerability exists in the affected products where IP cameras and recorders have a potential replay attack vulnerability as a weak authentication method is retained for compatibility with legacy products.

Affected products

Honeywell H2W2Gr1 Firmware: all versions
Honeywell H2W2Pc1M Firmware: all versions
Honeywell H2W2Per3 Firmware: all versions
Honeywell H2W4Per3 Firmware: all versions
Honeywell H3W2Gr1 Firmware: all versions
Honeywell H3W2Gr1V Firmware: all versions
Honeywell H3W2Gr2 Firmware: all versions
Honeywell H3W4Gr1 Firmware: all versions
Honeywell H3W4Gr1V Firmware: all versions
Honeywell H4D8Gr1 Firmware: all versions
Honeywell H4L2Gr1 Firmware: all versions
Honeywell H4L2Gr1V Firmware: all versions
Honeywell H4L6Gr2 Firmware: all versions
Honeywell H4W2Gr1 Firmware: all versions
Honeywell H4W2Gr1V Firmware: all versions
Honeywell H4W2Gr2 Firmware: all versions
Honeywell H4W2Per2 Firmware: all versions
Honeywell H4W2Per3 Firmware: all versions
Honeywell H4W4Gr1 Firmware: all versions
Honeywell H4W4Gr1V Firmware: all versions
Honeywell H4W4Per2 Firmware: all versions
Honeywell H4W4Per3 Firmware: all versions
Honeywell H4W8Pr2 Firmware: all versions
Honeywell Hbd2Per1 Firmware: all versions
Honeywell Hbd8Gr1 Firmware: all versions
Honeywell Hbl2Gr1V Firmware: all versions
Honeywell Hbl6Gr2 Firmware: all versions
Honeywell Hbw2Gr1V Firmware: all versions
Honeywell Hbw2Gr3V Firmware: all versions
Honeywell Hbw2Per1 Firmware: all versions

References

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