Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches security bypass | CVE-2024-20263
NAME
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Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches security bypass
Platforms Affected:
Cisco Business 250 Series smart switches 3.4
Cisco Business 350 Series managed switches 3.4
Risk Level:
5.8
Exploitability:
Unproven
Consequences:
Bypass Security
DESCRIPTION
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Cisco Business 250 Series Smart Switches and Business 350 Series Managed Switches could allow a remote attacker to bypass security restrictions, caused by incorrect processing of ACLs in a stacked configuration when either the primary or backup switch experiences a full stack reload or power cycle. By sending specially crafted traffic through an affected device, an attacker could exploit this vulnerability to bypass configured ACLs, causing traffic to be dropped or forwarded in an unexpected manner.
CVSS 3.0 Information
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Privileges Required:
None
User Interaction:
None
Scope:
Changed
Access Vector:
Network
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