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CVE-2021-28957 MEDIUM POC PATCH This Month

An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Python XSS Lxml Debian Linux Fedora +2
NVD GitHub
CVSS 3.1
6.1
EPSS
4.0%

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