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I. Basic Information for CVE-2021-22772
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键功能的认证机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
Schneider Electric Easergy T200产品访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Schneider-electric Schneider Electric Easergy T200是法国施耐德（Schneider-electric）公司的中压/低压变电站的远程控制终端。 多款 Schneider Electric 产品中存在访问控制错误漏洞，该漏洞源于产品的缺少有效的授权操作，以下产品及版本受到影响：Easergy T200 ((Modbus) SC2-04MOD-07000100及之前版本)、Easergy T200 ((IEC104) SC2-04IEC-07000100及之前版
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-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) 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) -
II. Public POCs for CVE-2021-22772
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III. Intelligence Information for CVE-2021-22772
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IV. Related Vulnerabilities
Same vendor: n/a
Same weakness: CWE-306
V. Comments for CVE-2021-22772

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