get-changed-scores-for-one-cve-as-polars-dataframe.py

from epss.client import PolarsClient, Query

import polars as pl
import logging
import tempfile
import os

cfg = pl.Config()
cfg.set_tbl_rows(-1)    # Unlimited output length

logging.basicConfig(level=logging.INFO, format='%(asctime)s %(levelname)s %(name)s %(message)s')

WORKDIR = os.path.join(tempfile.gettempdir(), 'epss')

client = PolarsClient(
    include_v1_scores=False,
    include_v2_scores=False,
    include_v3_scores=True,
)

query = Query(
    cve_ids=[
        'CVE-2019-8394',    # arbitrary pre-auth file upload to ZoHo ManageEngine ServiceDesk Plus - CVSS 6.5
    ]
)
df = client.get_scores(
    workdir=WORKDIR,
    query=query,
    drop_unchanged_scores=True,
)
print(df)