CVE-2021-23138

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

CVSS v2.0 6.8

6.8^/10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

CVSS v3.0 7.8 HIGH

7.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-21-355-03	Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-22-129/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-141/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-131/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-142/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-140/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-134/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-135/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-133/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-138/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-139/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-136/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-22-137/	Third Party Advisory VDB Entry

Configurations

Configuration 1

cpe:2.3:a:we-con:levistudiou:*:*:*:*:*:*:*:*

History

24 Jan 2023, 16:19

Type	Values Removed	Values Added
CPE		cpe:2.3:a:predictapp_project:predictapp::::::::
References	~~(MISC) https://github.com/abhilash1985/PredictApp/commit/b067372f3ee26fe1b657121f0f41883ff4461a06 -~~	(MISC) https://github.com/abhilash1985/PredictApp/commit/b067372f3ee26fe1b657121f0f41883ff4461a06 - Patch, Third Party Advisory
References	~~(MISC) https://github.com/abhilash1985/PredictApp/pull/73 -~~	(MISC) https://github.com/abhilash1985/PredictApp/pull/73 - Patch, Third Party Advisory
References	~~(MISC) https://vuldb.com/?id.218387 -~~	(MISC) https://vuldb.com/?id.218387 - Third Party Advisory
References	~~(MISC) https://vuldb.com/?ctiid.218387 -~~	(MISC) https://vuldb.com/?ctiid.218387 - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
First Time		Predictapp Project predictapp Predictapp Project

16 Jan 2023, 13:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-01-14 08:15

Updated : 2022-02-09 08:35

NVD link : CVE-2021-23138

Mitre link : CVE-2021-23138

Products Affected

No products.

CWE

CWE-787