CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
EPSS
Percentile
14.2%
Percona XtraBackup before 2.1.6 uses a constant string for the
initialization vector (IV), which makes it easier for local users to defeat
cryptographic protection mechanisms and conduct plaintext attacks.