Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
redhatcveRedhat.comRH:CVE-2021-21670
HistorySep 24, 2021 - 7:15 p.m.

CVE-2021-21670

2021-09-2419:15:49
redhat.com
access.redhat.com
22
jenkins
authorization
vulnerability
mitigation
item/cancel permission
item/read permission

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

22.0%

JSON

Incorrect Authorization vulnerability was found in Jenkins. Users with Item/Cancel permission are able to cancel queue items and abort builds of jobs even when they do not have Item/Read permission.

Mitigation

As a workaround on earlier versions of Jenkins, do not grant Item/Cancel permission to users who do not have Item/Read permission.

Related

osv 3
veracode 1
prion 1
cvelist 1
cve 1
alpinelinux 1
github 1
nvd 1
archlinux 1
nessus 4
openvas 2
freebsd 1
redhat 2
osv
osv
BIT-jenkins-2021-21670
2024-03-06 11:01:53
CVE-2021-21670
2021-06-30 17:15:08
Improper permission checks allow canceling queue items and aborting builds in Jenkins
2022-05-24 19:06:36
veracode
veracode
Incorrect Authorization
2021-09-30 00:02:06
prion
prion
Design/Logic Flaw
2021-06-30 17:15:00
cvelist
cvelist
CVE-2021-21670
2021-06-30 16:45:16
cve
cve
CVE-2021-21670
2021-06-30 17:15:08
alpinelinux
alpinelinux
CVE-2021-21670
2021-06-30 17:15:00
github
github
Improper permission checks allow canceling queue items and aborting builds in Jenkins
2022-05-24 19:06:36
nvd
nvd
CVE-2021-21670
2021-06-30 17:15:08
archlinux
archlinux
[ASA-202107-5] jenkins: multiple issues
2021-07-01 00:00:00
nessus
nessus
Jenkins Enterprise and Operations Center < 2.249.31.0.6 / 2.277.40.0.1 / 2.289.2.2 Multiple Vulnerabilities (CloudBees Security Advisory 2021-06-30)
2021-10-11 00:00:00
FreeBSD : jenkins -- multiple vulnerabilities (9d271bab-da22-11eb-86f0-94c691a700a6)
2021-07-02 00:00:00
Jenkins LTS < 2.289.2 / Jenkins weekly < 2.300 Multiple Vulnerabilities
2021-06-30 00:00:00
openvas
openvas
Jenkins < 2.289.2, < 2.300 Multiple Vulnerabilities - Windows
2021-07-01 00:00:00
Jenkins < 2.289.2, < 2.300 Multiple Vulnerabilities - Linux
2021-07-01 00:00:00
freebsd
freebsd
jenkins -- multiple vulnerabilities
2021-06-30 00:00:00
redhat
redhat
(RHSA-2021:3820) Moderate: OpenShift Container Platform 4.8.15 packages and security update
2021-10-19 20:12:51
(RHSA-2021:3925) Important: Red Hat Advanced Cluster Management 2.3.3 bug fix, security, and image updates
2021-10-19 23:47:29

CVSS2

4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

EPSS

0.001

Percentile

22.0%

JSON
Related for RH:CVE-2021-21670
osv3veracode1prion1cvelist1cve1alpinelinux1github1nvd1archlinux1nessus4openvas2freebsd1redhat2