SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-44097

This allows for a network attacker to intercept the connection and read the data.

CRITICAL 9.8EPSS 0.16%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.16%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.16% probability · 5th percentile
CISA KEV
Not listed
Weakness
CWE-269
Affected
google/nest doorbell \(battery\) firmware · google/nest cam \(outdoor or indoor\, battery\) firmware · google/nest cam with floodlight firmware · google/nest cam \(indoor\, wired\) firmware
Source
dsap-vuln-management@google.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.