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NVD Vulnerability Details :

CVE-2021-21602

Modified

Source-jenkinsci-cert@googlegroups.com

Published At-13 Jan, 2021 | 16:15

Updated At-25 Oct, 2023 | 18:16

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows reading arbitrary files using the file browser for workspaces and archived artifacts by following symlinks.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Primary	2.0	4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N

Type: Primary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

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

Type: Primary

Version: 2.0

Base score: 4.0

Base severity: MEDIUM

Vector:

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

CPE Matches

Jenkins

>>jenkins>>Versions up to 2.263.1(inclusive)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*

Jenkins

>>jenkins>>Versions up to 2.274(inclusive)

cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-59	Primary	nvd@nist.gov

CWE ID: CWE-59

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1452	jenkinsci-cert@googlegroups.com	Vendor Advisory

Hyperlink: https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1452

Source: jenkinsci-cert@googlegroups.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History