Medium severity · published Jul 23, 2020
CVE-2019-11252
The Kubernetes kube-controller-manager in versions v1.0-v1.17 is vulnerable to a credential leakage via error messages in mount failure logs and events for AzureFile and CephFS…
6.5
CVSS
1%
EPSS
No
On KEV
Description
The Kubernetes kube-controller-manager in versions v1.0-v1.17 is vulnerable to a credential leakage via error messages in mount failure logs and events for AzureFile and CephFS volumes.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KU
Kubernetes · Kubernetes
1.0.0 through 1.17.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11252
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11252
Patch
https://github.com/kubernetes/kubernetes/pull/88684
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