{"id":"CLEANSTART-2026-TR04653","summary":"Security fix for CVE-2026-53488 applied in: helm 3.21.1-r1, helm-operator 1.42.2-r2, neuvector-controller-fips 5.5.3-r0, rancher-agent 2.12.11-r1, rancher-agent 2.13.7-r1, rancher-agent 2.14.3-r0, rancher-fleet-agent 0.12.17-r1, rancher-fleet-agent 0.13.13-r1, rancher-fleet-agent 0.14.10-r1, rancher-fleet-agent 0.14.8-r1, rancher-fleet-agent 0.15.4-r1, rancher-fleet-agent 0.15.6-r0, rancher-fleet-agent 0.16.1-r1, tigera-operator 1.42.1-r0","details":"CVE-2026-53488 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.","modified":"2026-10-09T07:47:50.353864602Z","published":"2026-09-18T09:56:29.265991Z","upstream":["CVE-2026-53488"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-TR04653.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-53488"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53488"}],"affected":[{"package":{"name":"helm","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/helm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.21.1-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"helm-operator","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/helm-operator"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.42.2-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"neuvector-controller-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/neuvector-controller-fips"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.3-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.12.11-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.13.7-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.14.3-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.17-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.13-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.14.10-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.14.8-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.4-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.15.6-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"rancher-fleet-agent","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/rancher-fleet-agent"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.16.1-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}},{"package":{"name":"tigera-operator","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/tigera-operator"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.42.1-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-TR04653.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"}]}