{"id":"CLEANSTART-2026-FH63386","summary":"When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint","details":"Multiple security vulnerabilities affect the sealed-secrets package. When verifying a certificate chain containing excluded DNS constraints, these constraints are not correctly applied to wildcard DNS SANs which use a different case than the constraint. See references for individual vulnerability details.","modified":"2026-04-15T05:46:50.704671Z","published":"2026-04-14T00:44:12.807187Z","upstream":["CVE-2026-25679","CVE-2026-27139","CVE-2026-27142","CVE-2026-32280","CVE-2026-32281","CVE-2026-32282","CVE-2026-32283","CVE-2026-32289","CVE-2026-33810"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-FH63386.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-25679"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27139"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-27142"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32280"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32281"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32282"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32283"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-32289"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-33810"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-25679"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27139"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-27142"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32280"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32281"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32282"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32283"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32289"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33810"}],"affected":[{"package":{"name":"sealed-secrets","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.35.0-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-FH63386.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}