CVE-2021-23157

High

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely…

icscert·CWE-122·Published 2022-01-14

CVSS

7.8

EPSS

0.08

KEV

Exploits

cve.orgen

149 chars

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

NVDen

149 chars

WECON LeviStudioU Versions 2019-09-21 and prior are vulnerable to a heap-based buffer overflow, which may allow an attacker to remotely execute code.

WECON LeviStudioU Versiones 21-09-2019 y anteriores, son vulnerables a un desbordamiento de búfer en la región heap de la memoria, que puede permitir a un atacante ejecutar código de forma remota

CVSS metrics across sources

Version	Type	Source	Base	Exp	Impact	Vector
2.0	Primary	NVD	6.8	8.6	6.4	AV:N/AC:M/Au:N/C:P/I:P/A:P
3.1	Primary	cve.org	7.8	—	—	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
3.1	Primary	NVD	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
3.1	Primary	cve.org	7.8	—	—	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
3.1	Secondary	NVD	7.8	1.8	5.9	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H