CVE-2026-81870LowRevised 7 Oct
OpenTelemetry-Go: Exporter config logging may leak endpoint URLs in info logs
Assessment
- Severity
- Low
- CVSS base score
- Not published
- Impact
- Not stated
- EPSS, next 30 days
- Not scored yet
- Public exploit code
- No Nuclei template lists it
- Exploitability
- Not assessed
- Publicly disclosed
- No
- Customer action
- Required: apply the update
- Component
- Mariner
- Weakness
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
- Issued by
- GitHub_M
- Published
- 19 Sep 2026 · September 2026
- Last revised
- 7 Oct 2026Information published.
Updates that fix it
0 KBsNo KB listed
MSRC lists no downloadable update, which usually means a service-side fix or a release-notes update. Check the MSRC advisory.
Affected products
33 affected products
- azl3 azurelinux-image-tools 1.6.0-2 on Azure Linux 3.0
- azl3 azurelinux-image-tools 1.6.0-3 on Azure Linux 3.0
- azl3 cert-manager 1.12.15-12 on Azure Linux 3.0
- azl3 cert-manager 1.12.15-14 on Azure Linux 3.0
- azl3 cloud-provider-kubevirt 0.5.1-7 on Azure Linux 3.0
- azl3 cloud-provider-kubevirt 0.5.1-9 on Azure Linux 3.0
- azl3 containerd2 2.2.4-8 on Azure Linux 3.0
- azl3 containerd2 2.3.4-1 on Azure Linux 3.0
- azl3 cri-tools 1.32.0-7 on Azure Linux 3.0
- azl3 cri-tools 1.32.0-8 on Azure Linux 3.0
- azl3 docker-buildx 0.14.0-16 on Azure Linux 3.0
- azl3 docker-buildx 0.14.0-17 on Azure Linux 3.0
- azl3 docker-compose 2.27.0-13 on Azure Linux 3.0
- azl3 docker-compose 2.27.0-14 on Azure Linux 3.0
- azl3 etcd 3.5.33-1 on Azure Linux 3.0
- azl3 flannel 0.24.2-31 on Azure Linux 3.0
- azl3 flannel 0.24.2-32 on Azure Linux 3.0
- azl3 kata-containers 3.32.0.kata0-5 on Azure Linux 3.0
- azl3 kata-containers 4.1.0.kata0-1 on Azure Linux 3.0
- azl3 kata-containers-cc 3.15.0.aks0-20 on Azure Linux 3.0
- azl3 kata-containers-cc 3.15.0.aks0-21 on Azure Linux 3.0
- azl3 keda 2.14.1-18 on Azure Linux 3.0
- azl3 keda 2.14.1-19 on Azure Linux 3.0
- azl3 kube-vip-cloud-provider 0.0.10-10 on Azure Linux 3.0
- azl3 kube-vip-cloud-provider 0.0.10-8 on Azure Linux 3.0
- azl3 kubernetes 1.30.10-29 on Azure Linux 3.0
- azl3 kubernetes 1.30.10-30 on Azure Linux 3.0
- azl3 moby-containerd-cc 1.7.7-16 on Azure Linux 3.0
- azl3 moby-containerd-cc 1.7.7-17 on Azure Linux 3.0
- azl3 moby-engine 25.0.3-20 on Azure Linux 3.0
- azl3 opa 0.63.0-5 on Azure Linux 3.0
- azl3 prometheus-adapter 0.12.0-10 on Azure Linux 3.0
- azl3 prometheus-adapter 0.12.0-9 on Azure Linux 3.0
What changed
First observed 14 Oct 2026- 14 Oct 2026 Source coverage: msrc-cvrfIncomplete → Current
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