Описание
Improper Neutralization of Input During Web Page Generation in html5lib
The serializer in html5lib before 0.99999999 might allow remote attackers to conduct cross-site scripting (XSS) attacks by leveraging mishandling of the < (less than) character in attribute values.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2016-9909
- https://github.com/html5lib/html5lib-python/issues/11
- https://github.com/html5lib/html5lib-python/issues/12
- https://github.com/html5lib/html5lib-python/commit/9b8d8eb5afbc066b7fac9390f5ec75e5e8a7cab7
- https://github.com/advisories/GHSA-v9v9-xffq-rwr4
- https://github.com/pypa/advisory-database/tree/main/vulns/html5lib/PYSEC-2017-14.yaml
- https://html5lib.readthedocs.io/en/latest/changes.html#b9
- https://web.archive.org/web/20161229134056/http://www.securityfocus.com/bid/95132
- http://www.openwall.com/lists/oss-security/2016/12/06/5
- http://www.openwall.com/lists/oss-security/2016/12/08/8
Пакеты
html5lib
< 0.999999999
0.999999999
Связанные уязвимости
The serializer in html5lib before 0.99999999 might allow remote attackers to conduct cross-site scripting (XSS) attacks by leveraging mishandling of the < (less than) character in attribute values.
The serializer in html5lib before 0.99999999 might allow remote attackers to conduct cross-site scripting (XSS) attacks by leveraging mishandling of the < (less than) character in attribute values.
The serializer in html5lib before 0.99999999 might allow remote attack ...
ALT-PU-2017-3591: package `python-module-html5lib` update to version 0.999999999-alt1