{"id":"UBUNTU-CVE-2026-26032","details":"The PackagerResolver of Apache Ivy is able to download online artifacts and to (re)package them in a format defined by a packager.xml file. This repackaging is done by an Ant script, which is stored in a subdirectory of the configured \"buildRoot\" directory. This subdirectory is calculated based on modules coordinates, like the organisation, name or version. If one of the coordinates contains \"../\" sequences - which are valid characters for Ivy coordinates in general- it is possible to break out of the configured \"buildRoot\" directory where other files can be overwritten. In order to exploit this vulnerability an attacker needs to have access to a packager repository and add or modify the coordinates in ivy.xml files to have such \"../\" sequences. Users of Apache Ivy 2.0.0 to 2.5.3 (inclusive) should upgrade to Ivy 2.6.0.","modified":"2026-07-22T11:38:03.557613513Z","published":"2026-07-15T19:17:00Z","upstream":["CVE-2026-26032"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-26032"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-26032"}],"affected":[{"package":{"name":"ivy","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.0-2","2.3.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.3.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.3.0-4","2.4.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.4.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.4.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.0-5"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.4.0-5"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.0-1","2.5.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.5.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.1-2","2.5.2-1"],"ecosystem_specific":{"binaries":[{"binary_name":"ivy","binary_version":"2.5.2-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}},{"package":{"name":"ivy","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/ivy?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.3-1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.5.3-1","binary_name":"ivy"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-26032.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}]}