Nokogiri is vulnerable to XML External Entity (XXE) attack

概要

参考情報

• nvd.nist.gov/vuln/detail/CVE-2012-6685 · ADVISORY
• sparklemotion/nokogiri · WEB
• bugzilla.redhat.com/show_bug.cgi · WEB
• sparklemotion/nokogiri · PACKAGE
• nokogiri.org/CHANGELOG.html · WEB

nokogiri のその他の脆弱性

• CVE-2026-79772中 5.3Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on …
• CVE-2026-79771中 5.3Nokogiri versions before 1.19.3 contain a memory leak in the XSLT Stylesheet transform method when processing Ruby strings containing null b…
• CVE-2026-79770高 7.5Nokogiri versions before 1.19.3 contain regular expression denial of service vulnerabilities in the CSS selector tokenizer affecting string-…
• CVE-2026-57438中 6.6Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, XInclude substitution performed by Nokog…
• CVE-2026-57437中 5.3Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::XPathContext did not keep…