{"id":"CVE-2025-53543","summary":"Kestra allows Stored XSS before 0.22","details":"Kestra is an event-driven orchestration platform. The error message in execution \"Overview\" tab is vulnerable to stored XSS due to improper handling of HTTP response received. This vulnerability is fixed in 0.22.0.","aliases":["GHSA-qpj4-4r6r-wvf4"],"modified":"2026-04-10T05:32:20.716350Z","published":"2025-07-07T19:54:46.526Z","database_specific":{"cna_assigner":"GitHub_M","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/53xxx/CVE-2025-53543.json","cwe_ids":["CWE-79"]},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/53xxx/CVE-2025-53543.json"},{"type":"ADVISORY","url":"https://github.com/kestra-io/kestra/security/advisories/GHSA-qpj4-4r6r-wvf4"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-53543"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/kestra-io/kestra","events":[{"introduced":"0"},{"fixed":"c5f2901f7f69595c0194ce089bc1cfe3a8b0e20e"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"0.22.0"}]}}],"versions":["v0.19.0","v0.22.0-rc1-SNAPSHOT","v0.22.0-rc2-SNAPSHOT","v0.22.0-rc3-SNAPSHOT","v0.22.0-rc4-SNAPSHOT","v0.7.0","v0.7.1","v0.8.0","v0.8.1","v0.9.0","v0.9.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-53543.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N"}]}