CVE-2026-29082
mediumpriority · track · 22EPSS 0.002 · 15 %ileEUUSEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.3
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (8)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2026-29082cnnvd
- https://github.com/kestra-io/kestra/releases/Patchcnnvd
- https://github.com/kestra-io/kestra/releases/tag/v1.0.30cnnvd
- https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jcnnvd
- https://github.com/kestra-io/kestra/releases/tag/v1.0.30enisa_euvd
- https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jenisa_euvd
- https://github.com/kestra-io/kestra/releases/tag/v1.0.30ProductRelease Notesnvd
- https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jExploitVendor Advisorynvd
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