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CVE-2024-46040

MEDIUMCVSS 6.5/10EPSS 0.27%

Last modified

CVE-2024-46040 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. IoT Haat Smart Plug IH-IN-16A-S IH-IN-16A-S v5.16.1 suffers from Insufficient Session Expiration. The lack of validation of the authentication token at the IoT Haat during the Access Point Pairing mode leads the attacker to replay the Wi-Fi packets and forcefully turn off the access point after the authentication token has expired.. EPSS estimates a 0.27% chance of exploitation in the next 30 days.

Description

IoT Haat Smart Plug IH-IN-16A-S IH-IN-16A-S v5.16.1 suffers from Insufficient Session Expiration. The lack of validation of the authentication token at the IoT Haat during the Access Point Pairing mode leads the attacker to replay the Wi-Fi packets and forcefully turn off the access point after the authentication token has expired.

Metrics

CVSS 3.1
6.5/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability
0.27%

19.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2024-46040?
IoT Haat Smart Plug IH-IN-16A-S IH-IN-16A-S v5.16.1 suffers from Insufficient Session Expiration. The lack of validation of the authentication token at the IoT Haat during the Access Point Pairing mode leads the attacker to replay the Wi-Fi packets and forcefully turn off the access point after the authentication token has expired.
How severe is CVE-2024-46040?
CVE-2024-46040 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.27% probability of exploitation in the next 30 days.
How do I fix CVE-2024-46040?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-46040?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST