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OpenAdvisories
High · 7.3 CVE-2026-29082 EUVD-2026-10046

Kestra: Stored Cross-Site Scripting in Markdown File Preview

Published Mar 6, 2026 · Updated Mar 9, 2026 · Assigned by GitHub_M

Description

Kestra is an event-driven orchestration platform. In versions from 1.1.10 and prior, Kestra’s execution-file preview renders user-supplied Markdown (.md) with markdown-it instantiated as html:true and injects the resulting HTML with Vue’s v-html without sanitisation. At time of publication, there are no publicly available patches.

Affected products

VendorProductAffectedFixed
kestra-io kestra <= 1.1.10 —

References