{"id":"CLEANSTART-2026-YJ38996","summary":"When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will not be written","details":"Security vulnerability affects the thingsboard package. When applications specify HTTP response headers for servlet applications using Spring Security, there is the possibility that the HTTP Headers will not be written.","modified":"2026-10-31T06:15:23.984448964Z","published":"2026-10-30T18:03:33.294858Z","upstream":["CVE-2026-22732"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-YJ38996.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-22732"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-22732"}],"affected":[{"package":{"name":"thingsboard","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/thingsboard?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1.1-r4"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-YJ38996.json"}},{"package":{"name":"thingsboard","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/thingsboard?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.1.1-r4"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-YJ38996.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}