High severity7.5NVD Advisory· Published May 24, 2023· Updated Jun 17, 2026

CVE-2023-31761

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Blitzwolf/Bw Is22 Firmware
cpe:2.3:o:blitzwolf:bw-is22_firmware:1.0:*:*:*:*:*:*:*
Blitzwolf/BW-IS22 Smart Home Security Alarmcpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: = v1.0

Patches

Vulnerability mechanics

References

ashallen.net/wireless-alarm-system-vulnerability-disclosurenvdThird Party Advisory
ashallen.net/wireless-alarm-system-vulnerabilitiesnvd

News mentions

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