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MEDIUM

CVE-2020-5412

CVSS v3

6.5

MEDIUM

EPSS Score

10.2 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • org.springframework.cloud:spring-cloud-netflixMavenfrom 2.1.0 · fixed in 2.1.6

Full record on 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.

Technical details

Published
2020-08-07

Frequently asked questions

What is CVE-2020-5412?

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.

Is CVE-2020-5412 actively exploited?

Active exploitation of CVE-2020-5412 has not been confirmed. Its EPSS score was 10.2% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

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

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

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