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[email protected]CVE-2020-5412

HistoryAug 07, 2020 - 9:15 p.m.

CVE-2020-5412

2020-08-0721:15:10

CWE-441

CWE-610

[email protected]

web.nvd.nist.gov

cve-2020-5412

spring cloud netflix

hystrix dashboard

unauthorized requests

security vulnerability

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

High

0.055 Low

EPSS

Percentile

93.2%

JSON

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.

Affected configurations

NVD

Node

vmwarespring_cloud_netflixRange<2.1.6

vmwarespring_cloud_netflixRange2.2.0–2.2.4

CPENameOperatorVersion
vmware:spring_cloud_netflixvmware spring cloud netflixlt2.1.6
vmware:spring_cloud_netflixvmware spring cloud netflixlt2.2.4

CPE	Name	Operator	Version
vmware:spring_cloud_netflix	vmware spring cloud netflix	lt	2.1.6
vmware:spring_cloud_netflix	vmware spring cloud netflix	lt	2.2.4

CNA Affected

[
  {
    "product": "Spring Cloud Netflix",
    "vendor": "Spring by VMware",
    "versions": [
      {
        "lessThan": "2.2.4",
        "status": "affected",
        "version": "2.2",
        "versionType": "custom"
      },
      {
        "lessThan": "2.1.6",
        "status": "affected",
        "version": "2.1",
        "versionType": "custom"
      }
    ]
  }
]