CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
20.5%
huggingface transformers is vulnerable to Insecure Deserialization. The vulnerability is due to the ability to load arbitrary pickle files from other repos specified by the index_path
while parsing the remote config.json
fille. An attacker can exploit this flaw to execute arbitrary code on the victim machine by specifying a backend repo to pull a pickle file from in a public huggingface model.