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Package · Alpine

py3-lxml

5 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Medium 5.3
    CVE-2022-2309

    NULL Pointer Dereference in lxml/lxml

    NULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through fo…

    lxml lxml/lxml libxml2 libxml2 Debian Ubuntu Alpine PyPI
  • Medium 6.1
    CVE-2021-28957

    lxml vulnerable to Cross-Site Scripting

    An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling the safe_attrs_only and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attac…

    lxml lxml lxml py3-lxml Debian Ubuntu Alpine PyPI
  • Medium 6.1
    CVE-2020-27783

    lxml vulnerable to Cross-site Scripting

    A XSS vulnerability was discovered in python-lxml's clean module. The module's parser didn't properly imitate browsers, which caused different behaviors between the sanitizer and the user's page. A remote attacker could exploit this flaw to run arbitrary HTML…

    lxml lxml lxml py3-lxml Debian Ubuntu Alpine PyPI