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cve[email protected]CVE-2021-21687
HistoryNov 04, 2021 - 5:15 p.m.

CVE-2021-21687

2021-11-0417:15:00
CWE-862
[email protected]
web.nvd.nist.gov
98
cve-2021-21687
jenkins
lts
symbolic link
access control
vulnerability

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

8.8 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

55.0%

JSON

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create symbolic links when unarchiving a symbolic link in FilePath#untar.

Related

cnvd 1
osv 3
prion 1
veracode 1
redhatcve 1
alpinelinux 1
github 1
openvas 2
redhat 5
archlinux 1
nessus 8
freebsd 1
cnvd
cnvd
Jenkins has an unspecified vulnerability (CNVD-2021-88719)
2021-11-08 00:00:00
osv
osv
Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins
2022-05-24 19:19:44
BIT-jenkins-2021-21687
2024-03-06 11:00:49
CVE-2021-21687
2021-11-04 17:15:08
prion
prion
Design/Logic Flaw
2021-11-04 17:15:00
veracode
veracode
Privilege Escalation
2021-12-04 00:41:06
redhatcve
redhatcve
CVE-2021-21687
2021-11-04 16:52:21
alpinelinux
alpinelinux
CVE-2021-21687
2021-11-04 17:15:00
github
github
Multiple vulnerabilities allow bypassing path filtering of agent-to-controller access control in Jenkins
2022-05-24 19:19:44
openvas
openvas
Jenkins < 2.303.3, < 2.319 Multiple Vulnerabilities - Linux
2021-11-05 00:00:00
Jenkins < 2.303.3, < 2.319 Multiple Vulnerabilities - Windows
2021-11-05 00:00:00
redhat
redhat
(RHSA-2021:4799) Important: OpenShift Container Platform 4.6.51 packages and security update
2021-12-02 18:25:53
(RHSA-2021:4801) Important: OpenShift Container Platform 4.7.38 security update
2021-12-01 12:16:32
(RHSA-2021:4833) Important: OpenShift Container Platform 4.9.9 security update
2021-11-29 10:28:11
archlinux
archlinux
[ASA-202111-1] jenkins: multiple issues
2021-11-05 00:00:00
nessus
nessus
Jenkins LTS < 2.303.3 / Jenkins weekly < 2.319 Multiple Vulnerabilities
2021-11-04 00:00:00
RHEL 8 : OpenShift Container Platform 4.7.38 (RHSA-2021:4801)
2021-12-02 00:00:00
FreeBSD : jenkins -- multiple vulnerabilities (2bf56269-90f8-4a82-b82f-c0e289f2a0dc)
2021-11-05 00:00:00
freebsd
freebsd
jenkins -- multiple vulnerabilities
2021-11-04 00:00:00

9.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

8.8 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

55.0%

JSON
Related for CVE-2021-21687
cnvd1osv3prion1veracode1redhatcve1alpinelinux1github1openvas2redhat5archlinux1nessus8freebsd1