CVE-2021-32935

The affected Cognex product, the In-Sight OPC Server versions v5.7.4 (96) and prior, deserializes untrusted data, which could allow a remote attacker access to system level permission commands and local privilege escalation.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-21-224-01	Third Party Advisory US Government Resource

Configurations

Configuration 1 (hide)

cpe:2.3:a:cognex:in-sight_opc_server:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-23 19:16

Updated : 2024-02-28 19:09

NVD link : CVE-2021-32935

Mitre link : CVE-2021-32935

CVE.ORG link : CVE-2021-32935

JSON object : View

Products Affected

cognex

in-sight_opc_server

CWE

CWE-502

Deserialization of Untrusted Data

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