{"id":"UBUNTU-CVE-2026-13316","details":"A flaw has been found in foreman when HTTP parameters are modified in http_proxies_controller and http_proxy files. Attackers can perform an SSRF attack and steal cloud metadata service on AWS/GCP/Azure environment through foreman component.","modified":"2026-07-01T21:19:39Z","published":"2026-06-30T11:16:00Z","upstream":["CVE-2026-13316"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-13316"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2026-13316"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-13316"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2490345"}],"affected":[{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.77.0-1","0.78.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.78.0-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.82.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.82.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.82.0-2","0.85.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.85.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.85.0-2"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.85.0-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.87.2-2","0.87.2-3","0.87.2-4"],"ecosystem_specific":{"binaries":[{"binary_version":"0.87.2-4","binary_name":"ruby-foreman"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.88.1-1"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.88.1-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}},{"package":{"name":"ruby-foreman","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/ruby-foreman?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.88.1-1","0.90.0-1"],"ecosystem_specific":{"binaries":[{"binary_name":"ruby-foreman","binary_version":"0.90.0-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-13316.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}]}