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[email protected]CVE-2020-2167

HistoryMar 25, 2020 - 5:15 p.m.

CVE-2020-2167

2020-03-2517:15:15

CWE-20

[email protected]

web.nvd.nist.gov

cve-2020-2167

jenkins

openshift

pipeline plugin

yaml parser

remote code execution vulnerability

nvd

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.9%

JSON

Jenkins OpenShift Pipeline Plugin 1.0.56 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

Affected configurations

NVD

Node

jenkinsopenshift_pipelineRange≤1.0.56jenkins

CPENameOperatorVersion
jenkins:openshift_pipelinejenkins openshift pipelinele1.0.56

CPE	Name	Operator	Version
jenkins:openshift_pipeline	jenkins openshift pipeline	le	1.0.56

CNA Affected

[
  {
    "product": "Jenkins OpenShift Pipeline Plugin",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThanOrEqual": "1.0.56",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]