Is CVE-2020-5412 in the CISA KEV catalog?

No. CVE-2020-5412 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-5412?

CVE-2020-5412 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2020-5412?

CVE-2020-5412 has an EPSS score of 10.21% (95th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-5412?

Upgrade spring cloud netflix to 2.2.4 or later.

CVE & CISA-KEV Catalog

CVE-2020-5412

MEDIUMEPSS 95th pctl

6.5

CVSS v3

NVD

Description

Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.

CWE-441 CWE-610

How to fix

Remediation Available

spring cloud netflixNVD

Affected:>= 2.2.0, < 2.2.4Fixed in:2.2.4CVE-2020-5412derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

10.21%probability of exploitation in 30 days

95thpercentile

Very high risk: more likely to be exploited than 95% of all known CVEs.

References

Vendor Advisory1

tanzu.vmware.com

Related Vulnerabilities

Other CWE-441 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-47269	High	8.3	36%	-	-
CVE-2019-3924	High	7.5	16%	-	Fix
CVE-2019-3996	Medium	6.5	5.9%	-	-
CVE-2021-20042	Critical	9.8	2.7%	-	-
CVE-2019-1841	Medium	6.5	2.6%	-	Fix
CVE-2020-8561	Medium	4.1	2.1%	-	Fix

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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.