CVE-2026-29082
Last modified
CVE-2026-29082 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kestra | Kestra | <= 1.1.10 |
References
- https://github.com/kestra-io/kestra/releases/tag/v1.0.30Product, Release Notes
- https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jExploit, Vendor Advisory
- https://github.com/kestra-io/kestra/security/advisories/GHSA-r36c-83hm-pc8jExploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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