GitHub Advisory DatabaseGHSA-2V35-WJ4R-RCMVKubernetes Secrets Store CSI Driver plugins arbitrary file write
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.9%
Kubernetes Secrets Store CSI Driver Vault Plugin prior to v0.0.6, Azure Plugin prior to v0.0.10, and GCP Plugin prior to v0.2.0 allow an attacker who can create specially-crafted SecretProviderClass objects to write to arbitrary file paths on the host filesystem, including /var/lib/kubelet/pods.
Affected configurations
References
github.com/advisories/GHSA-2v35-wj4r-rcmv
github.com/Azure/secrets-store-csi-driver-provider-azure/pull/298
github.com/GoogleCloudPlatform/secrets-store-csi-driver-provider-gcp/pull/74
github.com/hashicorp/secrets-store-csi-driver-provider-vault/pull/50
github.com/kubernetes-sigs/secrets-store-csi-driver/issues/384
groups.google.com/g/kubernetes-secrets-store-csi-driver/c/BI2qisiNXHY
nvd.nist.gov/vuln/detail/CVE-2020-8567
Related
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:S/C:N/I:P/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.3 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
19.9%