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JenkinsCVE-2020-2118

HistoryFeb 12, 2020 - 3:15 p.m.

CVE-2020-2118

2020-02-1215:15:13

CWE-276

jenkins

web.nvd.nist.gov

cve-2020-2118

jenkins

pipeline

github notify step plugin

security

permission check

credentials

enumeration

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.4

Confidence

High

EPSS

0.001

Percentile

22.0%

JSON

A missing permission check in Jenkins Pipeline GitHub Notify Step Plugin 1.0.4 and earlier in form-related methods allowed users with Overall/Read access to enumerate credentials ID of credentials stored in Jenkins.

Affected configurations

Nvd

Node

jenkinspipeline_github_notify_stepRange≤1.0.4jenkins

VendorProductVersionCPE
jenkinspipeline_github_notify_step*cpe:2.3:a:jenkins:pipeline_github_notify_step:*:*:*:*:*:jenkins:*:*

Vendor	Product	Version	CPE
jenkins	pipeline_github_notify_step	*	cpe:2.3:a:jenkins:pipeline_github_notify_step::::::jenkins::*

CNA Affected

[
  {
    "product": "Jenkins Pipeline GitHub Notify Step Plugin",
    "vendor": "Jenkins project",
    "versions": [
      {
        "lessThanOrEqual": "1.0.4",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.openwall.com/lists/oss-security/2020/02/12/3

jenkins.io/security/advisory/2020-02-12/#SECURITY-812%20%282%29

Social References

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

4.4

Confidence

High

EPSS

0.001

Percentile

22.0%

JSON

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