What is the severity of CVE-2023-31761?

CVE-2023-31761 is classified as a high-severity vulnerability due to its potential to allow unauthorized access to the smart home security system.

How do I fix CVE-2023-31761?

To mitigate CVE-2023-31761, users should update the Blitzwolf BW-IS22 firmware to the latest version if available or implement network security measures to limit exposure.

What systems are affected by CVE-2023-31761?

CVE-2023-31761 affects the Blitzwolf BW-IS22 Smart Home Security Alarm running firmware version 1.0.

What type of attack does CVE-2023-31761 involve?

CVE-2023-31761 involves a code replay attack that can be exploited to gain full access to the system's functionality.

Is CVE-2023-31761 remotely exploitable?

Yes, CVE-2023-31761 can be exploited remotely, making it crucial for users to secure their network.

Vulnerability/
CVE-2023-31761

high

7.5

CWE

294

23/5/2023

17/1/2025

CVE-2023-31761

First published: Tue May 23 2023(Updated: )

Weak security in the transmitter of Blitzwolf BW-IS22 Smart Home Security Alarm v1.0 allows attackers to gain full access to the system via a code replay attack.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
All of
Blitzwolf BW-IS22	=1.0
Blitzwolf BW-IS22 Firmware
Blitzwolf BW-IS22	=1.0
Blitzwolf BW-IS22 Firmware

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-31761?
CVE-2023-31761 is classified as a high-severity vulnerability due to its potential to allow unauthorized access to the smart home security system.
How do I fix CVE-2023-31761?
To mitigate CVE-2023-31761, users should update the Blitzwolf BW-IS22 firmware to the latest version if available or implement network security measures to limit exposure.
What systems are affected by CVE-2023-31761?
CVE-2023-31761 affects the Blitzwolf BW-IS22 Smart Home Security Alarm running firmware version 1.0.
What type of attack does CVE-2023-31761 involve?
CVE-2023-31761 involves a code replay attack that can be exploited to gain full access to the system's functionality.
Is CVE-2023-31761 remotely exploitable?
Yes, CVE-2023-31761 can be exploited remotely, making it crucial for users to secure their network.

agent/references
agent/type
agent/severity
agent/weakness
agent/description
agent/first-publish-date
agent/event
collector/mitre-cve
source/MITRE
agent/author
agent/last-modified-date
agent/softwarecombine
agent/source
agent/tags
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/software-canonical-lookup-request
collector/nvd-index
vendor/blitzwolf
canonical/blitzwolf bw-is22
version/blitzwolf bw-is22/1.0
canonical/blitzwolf bw-is22 firmware

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Frequently Asked Questions

What is the severity of CVE-2023-31761?
CVE-2023-31761 is classified as a high-severity vulnerability due to its potential to allow unauthorized access to the smart home security system.
How do I fix CVE-2023-31761?
To mitigate CVE-2023-31761, users should update the Blitzwolf BW-IS22 firmware to the latest version if available or implement network security measures to limit exposure.
What systems are affected by CVE-2023-31761?
CVE-2023-31761 affects the Blitzwolf BW-IS22 Smart Home Security Alarm running firmware version 1.0.
What type of attack does CVE-2023-31761 involve?
CVE-2023-31761 involves a code replay attack that can be exploited to gain full access to the system's functionality.
Is CVE-2023-31761 remotely exploitable?
Yes, CVE-2023-31761 can be exploited remotely, making it crucial for users to secure their network.