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CVE-2024-44097

Google Nest Cam (indoor, Wired) Firmware privilege escalation

9.8 CRITICALEPSS 0.16%
  1. Published2 Oct 2024

Description

According to the researcher: "The TLS connections are encrypted against tampering or eavesdropping. However, the application does not validate the server certificate properly while initializing the TLS connection. This allows for a network attacker to intercept the connection and read the data. The attacker could the either send the client a malicious response, or forward the (possibly modified) data to the real server."

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Google Nest Cam (indoor, Wired) Firmware< 1.73c
Google Nest Cam (outdoor Or Indoor, Battery) Firmware< 1.73c
Google Nest Cam With Floodlight Firmware< 1.73c
Google Nest Doorbell (battery) Firmware< 1.73c

Remediation

Fixed in
Google Nest Cam (indoor, Wired) Firmware≥ 1.73c
Google Nest Cam (outdoor Or Indoor, Battery) Firmware≥ 1.73c
Google Nest Cam With Floodlight Firmware≥ 1.73c
Google Nest Doorbell (battery) Firmware≥ 1.73c

Frequently asked

Is CVE-2024-44097 being actively exploited?

CVE-2024-44097 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.16%.

How severe is CVE-2024-44097?

CVE-2024-44097 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.16% probability of exploitation.

Which products are affected by CVE-2024-44097?

Affected products include Google Nest Cam (indoor, Wired) Firmware, Google Nest Cam (outdoor Or Indoor, Battery) Firmware, Google Nest Cam With Floodlight Firmware, Google Nest Doorbell (battery) Firmware.

How do I fix CVE-2024-44097?

Upgrade affected software to a fixed version, for example Google Nest Cam (indoor, Wired) Firmware 1.73c, Google Nest Cam (outdoor Or Indoor, Battery) Firmware 1.73c, Google Nest Cam With Floodlight Firmware 1.73c or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-44097 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.