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01 Record

CVE-2020-8030

skuba: Insecure /tmp usage when joining node to cluster

LowPUBLISHEDCNA: suse
CNA base score3.6 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

02 Description

skuba: Insecure /tmp usage when joining node to cluster

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.25% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 16.1% of scored records. A rank, not a probability.
NVD base score
4.4 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2021-02-11 16:00Z5 YR AGO
Last updated
2024-09-16 16:39Z2 YR AGO
Reserved
2020-01-27
Assigning CNA
suse
Record state
PUBLISHED
Severity
Low (CVSS 3.6)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N
Weaknesses
  • CWE-377Insecure Temporary FileClass
Data version
5.1
Document digest
51566b1a3e8820f46cd147bc53503455ae9f7ca681a0842c1031ada30a09aa02

05 Affected products

VendorProductVersionsPlatforms
SUSESUSE CaaS Platform 4.5suba to < 2.1.7—

06 References