Unrated severityNVD Advisory· Published Jul 21, 2021· Updated Aug 3, 2024
CVE-2021-22772
CVE-2021-22772
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.
Affected products
2- Easergy/Easergy T200description
- Range: <= SC2-04MOD-07000100, SC2-04IEC-07000100, SC2-04DNP-07000102
Patches
Vulnerability mechanics
References
1- download.schneider-electric.com/filesmitrex_refsource_MISC
News mentions
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