CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
51.4%
A vulnerability in the IPv6 packet processing engine of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to insufficient validation of incoming IPv6 traffic. An attacker could exploit this vulnerability by sending a crafted IPv6 packet through an affected device. A successful exploit could allow the attacker to cause the switch management CLI to stop responding, resulting in a DoS condition. This vulnerability is specific to IPv6 traffic. IPv4 traffic is not affected.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | sg200-50_firmware | * | cpe:2.3:o:cisco:sg200-50_firmware:*:*:*:*:*:*:*:* |
cisco | sg200-50 | - | cpe:2.3:h:cisco:sg200-50:-:*:*:*:*:*:*:* |
cisco | sg200-50p_firmware | * | cpe:2.3:o:cisco:sg200-50p_firmware:*:*:*:*:*:*:*:* |
cisco | sg200-50p | - | cpe:2.3:h:cisco:sg200-50p:-:*:*:*:*:*:*:* |
cisco | sg200-50fp_firmware | * | cpe:2.3:o:cisco:sg200-50fp_firmware:*:*:*:*:*:*:*:* |
cisco | sg200-50fp | - | cpe:2.3:h:cisco:sg200-50fp:-:*:*:*:*:*:*:* |
cisco | sg200-26_firmware | * | cpe:2.3:o:cisco:sg200-26_firmware:*:*:*:*:*:*:*:* |
cisco | sg200-26 | - | cpe:2.3:h:cisco:sg200-26:-:*:*:*:*:*:*:* |
cisco | sg200-26p_firmware | * | cpe:2.3:o:cisco:sg200-26p_firmware:*:*:*:*:*:*:*:* |
cisco | sg200-26p | - | cpe:2.3:h:cisco:sg200-26p:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
Percentile
51.4%