Secrets Store CSI Driver Vault Plugin on Kubernetes /var/lib/kubelet/pods path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Secrets Store CSI Driver Vault Plugin, Azure Plugin and GCP Plugin on Kubernetes. Impacted is an unknown function in the library /var/lib/kubelet/pods. This manipulation causes path traversal. This vulnerability appears as CVE-2020-8567. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Secrets Store CSI Driver Vault Plugin, Azure Plugin and GCP Plugin on Kubernetes (Hardware Driver Software) (the affected version is unknown). It has been declared as problematic. Affected by this vulnerability is an unknown code in the library /var/lib/kubelet/pods. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. As an impact it is known to affect integrity, and availability.

The weakness was presented 01/22/2021. The advisory is shared at groups.google.com. This vulnerability is known as CVE-2020-8567. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1006 for this issue.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 4.2
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-23 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/03/2020 🔍
01/22/2021 +354 days 🔍
01/22/2021 +0 days 🔍
02/19/2021 +28 days 🔍

Sourcesinfo

Advisory: groups.google.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2020-8567 (🔍)
GCVE (CVE): GCVE-0-2020-8567
GCVE (VulDB): GCVE-100-168613

Entryinfo

Created: 01/22/2021 08:31
Updated: 02/19/2021 11:34
Changes: 01/22/2021 08:31 (37), 02/19/2021 11:27 (5), 02/19/2021 11:34 (19)
Complete: 🔍
Cache ID: 216::103

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