CVE-2026-39831
CriticalAdvisory
Published 22 May 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.004
- 36th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,431
- of 17,803 indexed, latest versions
- Container images
- 2,782
- deployed by those charts
- Fix available
- 1 of 1
- affected package
golang.org/x/crypto: FIDO/U2F security key physical presence check can be bypassed
Carried by container images the latest versions of 2,431 of 17,803 indexed charts deploy, on 2,782 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang.org/ | v0.0.0-20180808211826-de0752318171, v0.0.0-20181025213731-e84da0312774, v0.0.0-20181029021203-45a5f77698d3, v0.0.0-20181203042331-505ab145d0a9+153 more | 0.52.0 | 2,782 |
- OSV records
- GHSA-89gr-r52h-f8rx
- Also known as
- GO-2026-5019
Charts affected
2,431 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| prometheus-blackbox-exporterkubegems | 7.1.3 | 1 of 1See more | 1,635 |
| volcanokubegems | 1.12.1 | 2 of 3See more | 5,045 |
| xpai-schedulerkubegems | 1.12.1 | 1 of 2See more | 2,324 |
| gptchat-api-feishubotkubegemsapp | 0.1.1 | 2 of 3See more | 8,491 |
| log-generatorkube-loggingVerified publisher | 0.6.0 | 1 of 1See more | 1,269 |
| logging-demokube-loggingVerified publisher | 4.0.3 | 1 of 1See more | 1,268 |
| apm-serverkube-opsVerified publisher | 0.1.2 | 1 of 1See more | 7,221 |
| lokikube-opsVerified publisher | 1.7.3 | 1 of 1See more | 2,653 |
| promtailkube-opsVerified publisher | 1.5.1 | 1 of 2See more | 4,158 |
| adguard-homekubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 725 |
| cloudflaredkubernetes-homelab-helm-chartsVerified publisher | 0.1.1 | 1 of 1See more | 1,477 |
| navidromekubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 901 |
| pocket-idkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,531 |
| scrutinykubernetes-homelab-helm-chartsVerified publisher | 0.2.2 | 2 of 3See more | 5,588 |
| syncthingkubernetes-homelab-helm-chartsVerified publisher | 0.1.0 | 1 of 1See more | 1,304 |
| tor-proxykubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 1,474 |
| uptime-kumakubernetes-homelab-helm-chartsVerified publisher | 0.1.2 | 1 of 1See more | 6,408 |
| brudi-operatorkubernetes-replicator | 0.2.3 | 1 of 1See more | 3,632 |
| harbor-operatorkubernetes-replicator | 1.6.3 | 1 of 1See more | 1,205 |
| kubernetes-secret-generatorkubernetes-replicator | 3.4.1 | 1 of 1See more | 855 |
| api-serverkubeshop | 0.11.16 | 2 of 2See more | 3,550 |
| kusk-gatewaykubeshop | 0.0.65 | 1 of 2See more | 1,622 |
| testkube-apikubeshop | 2.1.162 | 1 of 2See more | 1,670 |
| testkube-logskubeshop | 0.2.2 | 1 of 1See more | 1,430 |
| tracetestkubeshop | 0.3.39 | 1 of 2See more | 1,569 |
| cloudnative-pgkube-site-follower | 0.23.0 | 1 of 1See more | 909 |
| fluentbit-operatorkubesphereVerified publisher | 0.1.0 | 1 of 2See more | 2,902 |
| gitlabkubesphereVerified publisher | 4.2.3 | 5 of 17See more | 38,190 |
| harborkubesphereVerified publisher | 1.9.3 | 7 of 11See more | 17,855 |
| chaos-meshkubesphere-stable | 2.5.1 | 3 of 3See more | 8,583 |
| cranekubesphere-stable | 0.5.2 | 2 of 3See more | 8,904 |
| csi-qingcloudkubesphere-stable | 1.4.0 | 3 of 6See more | 12,448 |
| deepflowkubesphere-stable | 6.2.606 | 3 of 8See more | 18,476 |
| easegresskubesphere-stable | 1.0.0 | 1 of 1See more | 1,328 |
| edgemeshkubesphere-stable | 0.1.0 | 2 of 2See more | 4,135 |
| fpga-operatorkubesphere-stable | 2.7.4 | 2 of 7See more | 5,759 |
| iomeshkubesphere-stable | 1.1.0 | 11 of 25See more | 49,027 |
| IOMeshkubesphere-stable | 1.2.0 | 11 of 25See more | 46,717 |
| pulsarkubesphere-stable | 2.7.13 | 2 of 3See more | 86,937 |
| csi-neonsankubesphere-testVerified publisher | 1.3.0 | 3 of 6See more | 18,542 |
| csi-qingcloudkubesphere-testVerified publisher | 1.4.0 | 3 of 6See more | 12,448 |
| minio-gatewaykubesphere-testVerified publisher | 0.1.0 | 1 of 1See more | 1,201 |
| openelbkubesphere-testVerified publisher | 0.2.4 | 1 of 2See more | 4,337 |
| porterkubesphere-testVerified publisher | 0.2.2 | 1 of 2See more | 2,792 |
| snapshot-controllerkubesphere-testVerified publisher | 0.2.0 | 1 of 1See more | 2,220 |
| kubestellar-consolekubestellar-consoleVerified publisher | 0.3.41 | 1 of 2See more | 4,614 |
| kubestellar-uikubestellaruiVerified publisher | 0.1.1 | 1 of 4See more | 5,068 |
| kubiya-runnerkubiya-helm-chartsOfficialVerified publisher | 0.9.4 | 6 of 9See more | 20,515 |
| lethe-stackkuossOfficialVerified publisher | 0.2.3 | 2 of 3See more | 1,762 |
| kusionkusionstackVerified publisher | 0.14.1 | 1 of 3See more | 59,153 |
Container images carrying it
2,782 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 32234e63c1d0 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | a7ea52f87446 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 2434560e8f0e | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | e5146a7dd515 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 380eccdc29e9 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | a3ca4c02a5df | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 26f82b148dfe | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 590e50477b76 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 5e331c925091 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 79b81912f1fb | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | b880da90aa1a | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | bcb7f0f733f5 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 5a10cd095699 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 3776500fde82 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 6d6794f45f3e | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 0b97452674a3 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 77a36c035b4b | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 087a80163971 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 548e962d0061 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 8de11e2363fc | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | f0c6f7d7daa6 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 0fae829caf29 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 45bdeaf3fcd6 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | b62113fe1b27 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | bfedf47bb5e0 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 1020638bbe23 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 97d2d9ccd7a5 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 3fb058e93502 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | aab0c99d313f | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | ca6ac8a5b329 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 62370545ba3d | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | ab41ffa78f69 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 2dc54179b25a | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 511231955463 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | fdfffa3984a5 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 3c1ee82d450d | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 119e24f24b1d | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 125e31c8e85a | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 76a19ddc3626 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 1eee8e20a87f | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 0b826375ed42 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | fa99ed475f03 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | fafb72e98f22 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | ec727be4417a | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 87db0eda7a03 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | e0334f124863 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | b3fcc85f7282 | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 03a71e140f1d | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | 0bcd60beb93f | golang.org/ | 0.52.0 | 1 |
| ghcr.io/ | e401cfe033c9 | golang.org/ | 0.52.0 | 1 |