HIGH8.1
GO-2026-6563
KubeEdge: keadm DecompressTarGz path traversal enables arbitrary file write on Windows during edge node join in github.com/kubeedge/kubeedge
Quick fix
GO-2026-6563 — github.com/kubeedge/kubeedge: upgrade to the fixed version with the command below.
go get github.com/kubeedge/kubeedge@v1.21.2Details
KubeEdge: keadm DecompressTarGz path traversal enables arbitrary file write on Windows during edge node join in github.com/kubeedge/kubeedge
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/kubeedge/kubeedge
Introduced in:
1.16.0Fixed in: 1.21.2Fix
go get github.com/kubeedge/kubeedge@v1.21.2References
- https://github.com/kubeedge/kubeedge/security/advisories/GHSA-9vm9-pqxx-x83v[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-62369[ADVISORY]
- https://github.com/kubeedge/kubeedge/commit/47767b7f2649afcfa3a856e87d556f7777e0428d[FIX]
- https://github.com/kubeedge/kubeedge/commit/a524a66a1ae1691eb8ff16b6ff9a93fb370d4047[FIX]
- https://github.com/kubeedge/kubeedge/commit/ee02dea9d08114afc4a8f401b1c2f30e84e1de40[FIX]
- https://github.com/kubeedge/kubeedge/pull/7028[FIX]
- https://github.com/kubeedge/kubeedge/pull/7029[FIX]
- https://github.com/kubeedge/kubeedge/pull/7030[FIX]
- https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.21.md[WEB]
- https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.22.md[WEB]
- https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.23.md[WEB]
- https://github.com/kubeedge/kubeedge/releases/tag/v1.21.2[WEB]
- https://github.com/kubeedge/kubeedge/releases/tag/v1.22.2[WEB]
- https://github.com/kubeedge/kubeedge/releases/tag/v1.23.1[WEB]