CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
46.4%
Huawei S7700, S9300, S9700, and S12700 devices with software before V200R008C00SPC500 use random numbers with insufficient entropy to generate self-signed certificates, which makes it easier for remote attackers to discover private keys by leveraging knowledge of a certificate.
Vendor | Product | Version | CPE |
---|---|---|---|
huawei_firmware | s12700 | v200r005c00 | cpe:2.3:o:huawei_firmware:s12700:v200r005c00:*:*:*:*:*:*:* |
huawei | s12700 | - | cpe:2.3:h:huawei:s12700:-:*:*:*:*:*:*:* |
huawei | s9700_firmware | v200r003c00 | cpe:2.3:o:huawei:s9700_firmware:v200r003c00:*:*:*:*:*:*:* |
huawei | s9700_firmware | v200r005c00 | cpe:2.3:o:huawei:s9700_firmware:v200r005c00:*:*:*:*:*:*:* |
huawei | s9700 | - | cpe:2.3:h:huawei:s9700:-:*:*:*:*:*:*:* |
huawei | s7700_firmware | v200r003c00 | cpe:2.3:o:huawei:s7700_firmware:v200r003c00:*:*:*:*:*:*:* |
huawei | s7700_firmware | v200r005c00 | cpe:2.3:o:huawei:s7700_firmware:v200r005c00:*:*:*:*:*:*:* |
huawei | s7700 | - | cpe:2.3:h:huawei:s7700:-:*:*:*:*:*:*:* |
huawei | s9300_firmware | v200r003c00 | cpe:2.3:o:huawei:s9300_firmware:v200r003c00:*:*:*:*:*:*:* |
huawei | s9300_firmware | v200r005c00 | cpe:2.3:o:huawei:s9300_firmware:v200r005c00:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
46.4%