CVE-2022-2825

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  2. Vulnerabilities (CVE)
  3. CVE-2022-2825
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.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-22-1455/ Third Party Advisory VDB Entry
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:ge:industrial_gateway_server:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:kepware_kepserverex:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:opc-aggregator:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_industrial_connectivity:-:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_kepware_edge:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_kepware_server:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:kepserver_enterprise:*:*:*:*:*:*:*:*
cpe:2.3:a:softwaretoolbox:top_server:*:*:*:*:*:*:*:*
History

20 Apr 2023, 16:15

Type Values Removed Values Added
CPE cpe:2.3:a:softwaretoolbox:top_server:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_kepware_server:*:*:*:*:*:*:*:*
cpe:2.3:a:ge:industrial_gateway_server:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:kepware_kepserverex:*:*:*:*:*:*:*:*
cpe:2.3:a:rockwellautomation:kepserver_enterprise:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_kepware_edge:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:opc-aggregator:*:*:*:*:*:*:*:*
cpe:2.3:a:ptc:thingworx_industrial_connectivity:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
Summary This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kepware KEPServerEX V6.11.718.0. 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. 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.
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-1455/ - (MISC) https://www.zerodayinitiative.com/advisories/ZDI-22-1455/ - Third Party Advisory, VDB Entry
References (MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 - (MISC) https://www.cisa.gov/uscert/ics/advisories/icsa-22-242-10 - Third Party Advisory, US Government Resource

29 Mar 2023, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-29 19:15

Updated : 2024-02-04 23:37

NVD link : CVE-2022-2825

Mitre link : CVE-2022-2825

CVE.ORG link : CVE-2022-2825

JSON object : View

Products Affected

ge

  • industrial_gateway_server

ptc

  • opc-aggregator
  • kepware_kepserverex
  • thingworx_kepware_edge
  • thingworx_industrial_connectivity
  • thingworx_kepware_server

softwaretoolbox

  • top_server

rockwellautomation

  • kepserver_enterprise
CWE
CWE-121

Stack-based Buffer Overflow