CVE-2021-30062

Published Apr 3, 2022 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can bypass the OPC enforcer.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-17006 On Schneider Electric ConneXium Tofino OPCLSM TCSEFM0000 before 03.23 and Belden Tofino Xenon Security Appliance, crafted OPC packets can bypass the OPC enforcer.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 3, 2024, 10:24 PM
Reserved
Apr 2, 2021, 12:00 AM
Status
Modified
Published
Apr 3, 2022, 10:15 PM
Modified
Jun 17, 2026, 3:49 AM