Описание
Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks. This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible. This is fixed in Nokogiri version 1.11.0.rc4.
Ссылки
- PatchThird Party Advisory
- Release NotesThird Party Advisory
- MitigationThird Party Advisory
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- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- ProductThird Party Advisory
- Third Party Advisory
- PatchThird Party Advisory
- Release NotesThird Party Advisory
- MitigationThird Party Advisory
- Permissions Required
- Mailing ListThird Party Advisory
- Mailing ListThird Party Advisory
- ProductThird Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
Одно из
EPSS
2.6 Low
CVSS3
4.3 Medium
CVSS3
4 Medium
CVSS2
Дефекты
Связанные уязвимости
Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks. This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible. This is fixed in Nokogiri version 1.11.0.rc4.
Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers with XPath and CSS selector support. In Nokogiri before version 1.11.0.rc4 there is an XXE vulnerability. XML Schemas parsed by Nokogiri::XML::Schema are trusted by default, allowing external resources to be accessed over the network, potentially enabling XXE or SSRF attacks. This behavior is counter to the security policy followed by Nokogiri maintainers, which is to treat all input as untrusted by default whenever possible. This is fixed in Nokogiri version 1.11.0.rc4.
Nokogiri is a Rubygem providing HTML, XML, SAX, and Reader parsers wit ...
Nokogiri::XML::Schema trusts input by default, exposing risk of XXE vulnerability
Уязвимость программной библиотеки Nokogiri, связанная с неверным ограничением XML-ссылок на внешние объекты, позволяющая нарушителю провести SSRF-атаку или XXE-атаку
EPSS
2.6 Low
CVSS3
4.3 Medium
CVSS3
4 Medium
CVSS2