CVE-2021-23654
CVSS v3
9.8
CRITICAL
EPSS Score
1.2 %
exploit probability, as of 2026-10-18
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Get an alert for each new CVE published for html-to-csv.
Affected and fixed versions
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Packages
- html-to-csvPyPIall versions · no fixed version listed
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.
Technical details
- Published
- 2021-11-26
Frequently asked questions
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.