by Kastro
Paper/Archive/CVE-2021-23654

CVE-2021-23654

snyk — Improper Input Validation

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 69.3.693 × 2013.9No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

This affects all versions of package html-to-csv. When there is a formula embedded in a HTML page, it gets accepted without any validation and the same would be pushed while converting it into a CSV file. Through this a malicious actor can embed or generate a malicious link or execute commands via CSV files.

Affected

ProductAffectedFixed inSource
html-to-csv< unspecifiedunspecifiedCNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
snyk (CNA)5.6CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

References

refsnyk.io/vuln/SNYK-PYTHON-HTMLTOCSV-1582784refgithub.com/hanwentao/html2csv/blob/master/html2csv/converter.py