GO-2026-4894
Flannel has cross-node remote code execution via extension backend BackendData injection in github.com/flannel-io/flannel
At a glance
- Published
- Updated
- CVE
- CVE-2026-32241
- Aliases
- GHSA-vchx-5pr6-ffx2
Description
Flannel has cross-node remote code execution via extension backend BackendData injection in github.com/flannel-io/flannel
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/flannel-io/flannel | introduced 0, fixed 0.28.2 |
References
- https://github.com/flannel-io/flannel/security/advisories/GHSA-vchx-5pr6-ffx2 ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-32241 ADVISORY
- https://github.com/flannel-io/flannel/commit/08bc9a4c990ae785d2fcb448f4991b58485cd26a FIX
- https://github.com/flannel-io/flannel/releases/tag/v0.28.2 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |