CVE-2020-13597

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

0.90% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 57.1% of scored records. A rank, not a probability.

NVD base score

3.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/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.

Published

2020-06-03 16:44Z6 YR AGO

Last updated

2024-09-16 19:24Z1 YR AGO

Reserved

2020-05-26

Assigning CNA

Tigera

Record state

PUBLISHED

Severity

Medium (CVSS 6.0)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L

Weaknesses

• CWE-201Insertion of Sensitive Information Into Sent DataBase
• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

4ce23a950c2ae851675e2cda4d660105337e145fd72daea856f4f01d6f29c8f1

• www.projectcalico.orghttps://www.projectcalico.org/security-bulletins/x_refsource_CONFIRM
• groups.google.comhttps://groups.google.com/forum/#%21topic/kubernetes-security-announce/BMb_6ICCfp8x_refsource_CONFIRM
• github.comhttps://github.com/kubernetes/kubernetes/issues/91507x_refsource_CONFIRM