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nvd[email protected]NVD:CVE-2021-21621
HistoryFeb 24, 2021 - 4:15 p.m.

CVE-2021-21621

2021-02-2416:15:15
CWE-200
[email protected]
web.nvd.nist.gov
7
jenkins
support core plugin
user authentication
session id
security vulnerability

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.9%

JSON

Jenkins Support Core Plugin 2.72 and earlier provides the serialized user authentication as part of the “About user (basic authentication details only)” information, which can include the session ID of the user creating the support bundle in some configurations.

Affected configurations

Nvd
Node
jenkinssupport_coreRange≤2.72jenkins
VendorProductVersionCPE
jenkinssupport_core*cpe:2.3:a:jenkins:support_core:*:*:*:*:*:jenkins:*:*

Related

prion 1
github 1
osv 2
cvelist 1
cve 1
nessus 1
prion
prion
Authentication flaw
2021-02-24 16:15:00
github
github
Support bundles can include user session IDs in Jenkins Support Core Plugin
2022-05-24 17:43:01
osv
osv
CVE-2021-21621
2021-02-24 16:15:15
Support bundles can include user session IDs in Jenkins Support Core Plugin
2022-05-24 17:43:01
cvelist
cvelist
CVE-2021-21621
2021-02-24 15:05:30
cve
cve
CVE-2021-21621
2021-02-24 16:15:15
nessus
nessus
Jenkins Enterprise and Operations Center < 2.222.43.0.2 rev3 / 2.249.30.0.2 rev3 / 2.263.4.1 rev2 Multiple Vulnerabilities (CloudBees Security Advisory 2021-02-24)
2021-11-19 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.9%

JSON
Related for NVD:CVE-2021-21621
prion1github1osv2cvelist1cve1nessus1