CVE-2022-2825

CRITICAL

9.8

Beschreibung

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX 6.11.718.0. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of text encoding conversions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-18411.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht3/29/2023

Zuletzt geandert2/18/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

ge:industrial_gateway_serverptc:kepware_kepserverexptc:opc-aggregatorptc:thingworx_industrial_connectivityptc:thingworx_kepware_edgeptc:thingworx_kepware_serverrockwellautomation:kepserver_enterprisesoftwaretoolbox:top_server

Schwachen (CWE)

CWE-121

Referenzen

https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10(zdi-disclosures@trendmicro.com)

https://www.zerodayinitiative.com/advisories/ZDI-22-1455/(zdi-disclosures@trendmicro.com)

https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-22-1455/(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.