Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1md2Y2LXJ3NjktaGhqNM0YQw

Improper Neutralization of Formula Elements in a CSV File in html-2-csv

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.

Permalink: https://github.com/advisories/GHSA-fwf6-rw69-hhj4
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1md2Y2LXJ3NjktaGhqNM0YQw
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 9 months ago

CVSS Score: 5.6
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Identifiers: GHSA-fwf6-rw69-hhj4, CVE-2021-23654
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-23654
• https://snyk.io/vuln/SNYK-PYTHON-HTMLTOCSV-1582784
• https://github.com/hanwentao/html2csv/issues/9
• https://github.com/advisories/GHSA-fwf6-rw69-hhj4

Repository: https://github.com/hanwentao/html2csv
Blast Radius: 3.9

Affected Packages