Is CVE-2020-13597 in the CISA KEV catalog?

No. CVE-2020-13597 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-13597?

CVE-2020-13597 has a CVSS v3 base score of 6.0 (MEDIUM).

What is the EPSS score for CVE-2020-13597?

CVE-2020-13597 has an EPSS score of 0.90% (55th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2020-13597?

No published fix for CVE-2020-13597 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2020-13597

MEDIUM

6.0

CVSS v3

NVD

Description

Clusters using Calico (version 3.14.0 and below), Calico Enterprise (version 2.8.2 and below), may be vulnerable to information disclosure if IPv6 is enabled but unused. A compromised pod with sufficient privilege is able to reconfigure the node’s IPv6 interface due to the node accepting route advertisement by default, allowing the attacker to redirect full or partial network traffic from the node to the compromised pod.

CWE-201 CWE-200Information Exposure

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.90%probability of exploitation in 30 days

55thpercentile

Moderate risk: more likely to be exploited than 55% of all known CVEs.

References

Vendor Advisory1

projectcalico.org

Third-Party Advisory1

github.com

Other references1

groups.google.com

Embed a live status badge for CVE-2020-13597

Markdown

[![CVE-2020-13597](https://tridentstack.com/cve/badge/CVE-2020-13597.svg)](https://tridentstack.com/cve/CVE-2020-13597)

HTML

<a href="https://tridentstack.com/cve/CVE-2020-13597"><img src="https://tridentstack.com/cve/badge/CVE-2020-13597.svg" alt="CVE-2020-13597"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.