VULNERABILITY INTELLIGENCE
CVE-2025-53543
CVSS score4.2 MEDIUM
EPSS probability0.18%
CISA KEVNot currently listed
Published2025-07-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N
Description
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.
Weakness classification
- security-advisories@github.com: CWE-79