Unrated severityNVD Advisory· Published Mar 6, 2026· Updated Mar 9, 2026
Kestra: Stored Cross-Site Scripting in Markdown File Preview
CVE-2026-29082
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
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- github.com/kestra-io/kestra/releases/tag/v1.0.30mitrex_refsource_MISC
- github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jmitrex_refsource_CONFIRM
News mentions
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