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CVE-2021-22772

—
CVSS 3.1
9.8 critical
EPSS
2%p73
Published
()
Modified
Description

A CWE-306: Missing Authentication for Critical Function vulnerability exists in Easergy T200 ((Modbus) SC2-04MOD-07000100 and earlier), Easergy T200 ((IEC104) SC2-04IEC-07000100 and earlier), and Easergy T200 ((DNP3) SC2-04DNP-07000102 and earlier) that could cause unauthorized operation when authentication is bypassed.

Vendors
schneider-electric
Products
t200i firmware, t200e firmware, t200p firmware
Weakness
CWE-306
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.5%)

In the news

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