CVE-2021-32935CWE-502

Cognex In-Sight OPC Server - Deserialization of Untrusted Data

High · published May 23, 2022

CVSS v3.1
8.8
EPSS
2%
Percentile
79.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01894 · 79.4th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2022-05-23T18:42Z
EPSS history
Timeline
  • 23 MAY 18:42Z
    Cognex In-Sight OPC Server - Deserialization of Untrusted Data
    cvelistv5