{"id":"UBUNTU-CVE-2026-41675","details":"xmldom is a pure JavaScript W3C standard-based (XML DOM Level 2 Core) `DOMParser` and `XMLSerializer` module. In @xmldom/xmldom prior to versions 0.9.10 and 0.8.13 and xmldom version 0.6.0 and prior, the package allows attacker-controlled processing instruction data to be serialized into XML without validating or neutralizing the PI-closing sequence ?\u003e. As a result, an attacker can terminate the processing instruction early and inject arbitrary XML nodes into the serialized output. This issue has been patched in versions @xmldom/xmldom versions 0.9.10 and 0.8.13.","modified":"2026-06-30T18:18:05.108588205Z","published":"2026-05-07T04:16:00Z","upstream":["CVE-2026-41675"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-41675"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-41675"},{"type":"REPORT","url":"https://github.com/xmldom/xmldom/security/advisories/GHSA-x6wf-f3px-wcqx"},{"type":"REPORT","url":"https://github.com/xmldom/xmldom/commit/7207a4b0e0bcc228868075ed991665ef9f73b1c2"}],"affected":[{"package":{"name":"node-xmldom","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/node-xmldom?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.1.27+ds-1","0.1.27+ds-1+deb10u2build0.20.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"0.1.27+ds-1+deb10u2build0.20.04.1","binary_name":"node-xmldom"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41675.json"}},{"package":{"name":"node-xmldom","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/node-xmldom?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.5.0-1","0.7.3-1","0.7.5-1","0.7.5-1ubuntu0.22.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"node-xmldom","binary_version":"0.7.5-1ubuntu0.22.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41675.json"}},{"package":{"name":"node-xmldom","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/node-xmldom?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.8.6-1"],"ecosystem_specific":{"binaries":[{"binary_name":"node-xmldom","binary_version":"0.8.6-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41675.json"}},{"package":{"name":"node-xmldom","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/node-xmldom?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.6-1"],"ecosystem_specific":{"binaries":[{"binary_name":"node-xmldom","binary_version":"0.9.6-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41675.json"}},{"package":{"name":"node-xmldom","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/node-xmldom?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.6-1","0.9.8-1","0.9.8-2"],"ecosystem_specific":{"binaries":[{"binary_version":"0.9.8-2","binary_name":"node-xmldom"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-41675.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}]}