Veracode Vulnerability DatabaseVERACODE:44278Transaction Cross Linking
7.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
7 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
16.2%
Hyperledger Fabric is vulnerable to Transaction Cross Linking. The vulnerability is due to the insecure concatenation of transactions in a block, allowing an adversary to craft a cross-linked block resulting in Transaction Cross Linking.
Related
7.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L
7 High
AI Score
Confidence
High
0.0005 Low
EPSS
Percentile
16.2%