CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
89.3%
SnakeYaml’s Constructor() class does not restrict types which can be
instantiated during deserialization. Deserializing yaml content provided by
an attacker can lead to remote code execution. We recommend using
SnakeYaml’s SafeConsturctor when parsing untrusted content to restrict
deserialization. We recommend upgrading to version 2.0 and beyond.
Author | Note |
---|---|
eslerm | upstream bug report declares this a documentation issue |