Vulnerability CVE-2021-23654


Published: 2021-11-26

Description:
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.

Type:

CWE-1236

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Html2csv project -> Html2csv 

 References:
https://snyk.io/vuln/SNYK-PYTHON-HTMLTOCSV-1582784
https://github.com/hanwentao/html2csv/blob/master/html2csv/converter.py

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