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.

Related CPE's

a

blynk

blynk-library

1.0.1

Vulnerable

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1524

ExploitThird Party Advisory

Weaknesses

[email protected]

Primary
CWE-787

[email protected]

Secondary
CWE-121

CVSS impact metrics

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

9.8 · Critical

  • CVSS V3.1

  • CVSS V3.0

  • CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2022-06-17T18:15:08.167

3 years ago

Last modified

2022-06-28T14:40:43.097

3 years ago