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Backdoor Found in Cisco Routers CVE-2019-1804

 4 years ago
source link: https://www.tuicool.com/articles/zuyMV3E
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Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H ( V3 legend ) Impact Score: 5.9 Exploitability Score: 3.9

Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None Scope (S): Unchanged Confidentiality (C): High Integrity (I): High Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) ( V2 legend ) Impact Subscore: 10.0 Exploitability Subscore: 10.0

Access Vector (AV): Network Access Complexity (AC): Low Authentication (AU): None Confidentiality (C): Complete Integrity (I): Complete Availability (A): Complete

Additional Information:

Allows unauthorized disclosure of information

Allows unauthorized modification

Allows disruption of service


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