CVE-2022-29496

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A stack-based buffer overflow vulnerability exists in the BlynkConsole.h runCommand functionality of Blynk -Library v1.0.1. A specially-crafted network request can lead to command execution. An attacker can send a network request to trigger this vulnerability.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-121 CWE-787

Affected software

Vendor	Product	Versions
Blynk	Blynk-Library	v1.0.1

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1524Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1524Exploit, Third Party Advisory

Timeline

Published: Jun 17, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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