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GitHub Advisory DatabaseGHSA-C329-R874-XC7J

HistoryMay 24, 2022 - 5:10 p.m.

Remote Code Execution vulnerability in Jenkins Literate Plugin

2022-05-2417:10:30

CWE-502

GitHub Advisory Database

github.com

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

0.009 Low

EPSS

Percentile

83.2%

JSON

Jenkins Literate Plugin 1.0 and earlier does not configure its YAML parser to prevent the instantiation of arbitrary types, resulting in a remote code execution vulnerability.

Affected configurations

Vulners

Node

org.jenkinsci.plugins\Matchliterate

CPENameOperatorVersion
org.jenkins-ci.plugins:literatele1.0

CPE	Name	Operator	Version
	org.jenkins-ci.plugins:literate	le	1.0

References

www.openwall.com/lists/oss-security/2020/03/09/1

github.com/advisories/GHSA-c329-r874-xc7j

jenkins.io/security/advisory/2020-03-09/#SECURITY-1750

nvd.nist.gov/vuln/detail/CVE-2020-2158

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

0.009 Low

EPSS

Percentile

83.2%

JSON

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