CVE-2026-29082

See a problem?
Please try reporting it to the source first.

Source

https://cve.org/CVERecord?id=CVE-2026-29082

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29082.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-29082

Aliases

GHSA-r36c-83hm-pc8j

Published

2026-03-06T16:33:31.961Z

Modified

2026-07-08T06:26:16.050542751Z

Severity

7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N CVSS Calculator

Summary

Kestra: Stored Cross-Site Scripting in Markdown File Preview

Details

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.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29082.json"
}

References

Affected packages

Git / github.com/kestra-io/kestra

Affected ranges

Type

GIT

Repo

https://github.com/kestra-io/kestra

Events

Introduced

Fixed

c40b72eaa2230f03d041614a61adb71efc8dfeac

Database specific

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.1.10"
        }
    ],
    "cpe": "cpe:2.3:a:kestra:kestra:*:*:*:*:*:*:*:*",
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v0.*

v0.0.1234

v0.19.0

v0.7.0

v0.7.1

v0.8.0

v0.8.1

v0.9.0

v0.9.1

v1.*

v1.0.0

v1.0.1

v1.0.10

v1.0.11

v1.0.12

v1.0.13

v1.0.14

v1.0.15

v1.0.16

v1.0.17

v1.0.18

v1.0.19

v1.0.2

v1.0.20

v1.0.21

v1.0.22

v1.0.23

v1.0.24

v1.0.25

v1.0.26

v1.0.27

v1.0.28

v1.0.29

v1.0.3

v1.0.4

v1.0.5

v1.0.6

v1.0.7

v1.0.8

v1.0.9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29082.json"