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
nvd[email protected]NVD:CVE-2021-41819
HistoryJan 01, 2022 - 6:15 a.m.

CVE-2021-41819

2022-01-0106:15:07
CWE-565
[email protected]
web.nvd.nist.gov
9
cve-2021-41819
ruby
cgi
cookie
security
vulnerability

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.005

Percentile

77.5%

JSON

CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.

Affected configurations

Nvd
Node
ruby-langcgiMatch0.1.0ruby
OR
ruby-langcgiMatch0.2.0ruby
OR
ruby-langcgiMatch0.3.0ruby
OR
ruby-langrubyRange≤2.6.8
OR
ruby-langrubyRange2.7.0–2.7.5
OR
ruby-langrubyRange3.0.0–3.0.3
Node
redhatsoftware_collectionsMatch-
OR
redhatenterprise_linuxMatch8.0
Node
debiandebian_linuxMatch9.0
OR
debiandebian_linuxMatch10.0
OR
debiandebian_linuxMatch11.0
Node
suselinux_enterpriseMatch11.0sp1
OR
suselinux_enterpriseMatch12.0
OR
suselinux_enterpriseMatch15.0
Node
opensusefactoryMatch-
OR
opensuseleapMatch15.2
Node
fedoraprojectfedoraMatch34
OR
fedoraprojectfedoraMatch35
VendorProductVersionCPE
ruby-langcgi0.1.0cpe:2.3:a:ruby-lang:cgi:0.1.0:*:*:*:*:ruby:*:*
ruby-langcgi0.2.0cpe:2.3:a:ruby-lang:cgi:0.2.0:*:*:*:*:ruby:*:*
ruby-langcgi0.3.0cpe:2.3:a:ruby-lang:cgi:0.3.0:*:*:*:*:ruby:*:*
ruby-langruby*cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
redhatsoftware_collections-cpe:2.3:a:redhat:software_collections:-:*:*:*:*:*:*:*
redhatenterprise_linux8.0cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
suselinux_enterprise11.0cpe:2.3:o:suse:linux_enterprise:11.0:sp1:*:*:*:*:*:*
Rows per page:
1-10 of 161

Related

nessus 51
openvas 23
prion 1
redhatcve 1
debiancve 1
alpinelinux 1
cbl_mariner 1
osv 18
ubuntucve 1
veracode 1
github 1
freebsd 1
suse 1
cnvd 1
cvelist 1
cve 1
redhat 10
oraclelinux 4
almalinux 4
debian 3
rocky 4
hackerone 1
rubygems 1
ubuntu 1
cloudfoundry 1
redos 1
photon 2
fedora 2
amazon 1
mageia 1
gentoo 1
nessus
nessus
EulerOS 2.0 SP8 : ruby (EulerOS-SA-2022-1361)
2022-03-28 00:00:00
EulerOS 2.0 SP3 : ruby (EulerOS-SA-2022-1761)
2022-05-26 00:00:00
EulerOS 2.0 SP9 : ruby (EulerOS-SA-2022-1437)
2022-04-18 00:00:00
openvas
openvas
openSUSE: Security Advisory for ruby2.5 (SUSE-SU-2022:3292-1)
2022-09-17 00:00:00
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2022-1613)
2022-05-05 00:00:00
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2022-1361)
2022-03-29 00:00:00
prion
prion
Code injection
2022-01-01 06:15:00
redhatcve
redhatcve
CVE-2021-41819
2021-11-25 19:11:16
debiancve
debiancve
CVE-2021-41819
2022-01-01 06:15:07
alpinelinux
alpinelinux
CVE-2021-41819
2022-01-01 06:15:07
cbl_mariner
cbl_mariner
CVE-2021-41819 affecting package ruby for versions less than 3.1.2-2
2022-04-26 20:17:12
osv
osv
BIT-ruby-2021-41819
2024-03-06 11:04:36
Cookie Prefix Spoofing in CGI::Cookie.parse
2022-01-21 23:22:17
CVE-2021-41819
2022-01-01 06:15:07
ubuntucve
ubuntucve
CVE-2021-41819
2022-01-01 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-11-25 17:08:14
github
github
Cookie Prefix Spoofing in CGI::Cookie.parse
2022-01-21 23:22:17
freebsd
freebsd
rubygem-cgi -- cookie prefix spoofing in CGI::Cookie.parse
2021-11-24 00:00:00
suse
suse
Security update for ruby2.5 (moderate)
2022-09-16 00:00:00
cnvd
cnvd
Ruby has unspecified vulnerabilities (CNVD-2022-06510)
2021-11-29 00:00:00
cvelist
cvelist
CVE-2021-41819
2022-01-01 00:00:00
cve
cve
CVE-2021-41819
2022-01-01 06:15:07
redhat
redhat
(RHSA-2022:5779) Moderate: ruby:2.5 security update
2022-08-01 09:05:09
(RHSA-2022:6447) Moderate: ruby:2.7 security, bug fix, and enhancement update
2022-09-13 07:36:49
(RHSA-2022:6856) Moderate: rh-ruby27-ruby security, bug fix, and enhancement update
2022-10-11 07:10:36
oraclelinux
oraclelinux
ruby:2.5 security update
2022-08-03 00:00:00
ruby:2.7 security, bug fix, and enhancement update
2022-09-15 00:00:00
ruby:3.0 security, bug fix, and enhancement update
2022-09-15 00:00:00
almalinux
almalinux
Moderate: ruby:2.5 security update
2022-08-01 00:00:00
Moderate: ruby:2.7 security, bug fix, and enhancement update
2022-09-13 00:00:00
Moderate: ruby:3.0 security, bug fix, and enhancement update
2022-09-13 00:00:00
debian
debian
[SECURITY] [DLA 2853-1] ruby2.3 security update
2021-12-28 10:36:26
[SECURITY] [DSA 5067-1] ruby2.7 security update
2022-02-03 19:30:34
[SECURITY] [DSA 5066-1] ruby2.5 security update
2022-02-03 19:26:40
rocky
rocky
ruby:2.5 security update
2022-08-01 09:05:09
ruby:2.7 security, bug fix, and enhancement update
2022-09-13 07:36:49
ruby:3.0 security, bug fix, and enhancement update
2022-09-13 07:36:53
hackerone
hackerone
Internet Bug Bounty: Ruby CVE-2021-41819: Cookie Prefix Spoofing in CGI::Cookie.parse
2022-01-30 07:31:32
rubygems
rubygems
Cookie Prefix Spoofing in CGI::Cookie.parse
2021-11-23 21:00:00
ubuntu
ubuntu
Ruby vulnerabilities
2022-01-18 00:00:00
cloudfoundry
cloudfoundry
USN-5235-1: Ruby vulnerabilities | Cloud Foundry
2022-03-09 00:00:00
redos
redos
ROS-20240918-01
2024-09-18 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2024-4.0-0562
2024-02-08 00:00:00
Important Photon OS Security Update - PHSA-2024-3.0-0732
2024-02-29 00:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: ruby-3.0.4-153.fc35
2022-05-08 01:48:39
[SECURITY] Fedora 34 Update: ruby-3.0.4-153.fc34
2022-05-08 02:03:44
amazon
amazon
Important: ruby
2024-02-29 10:03:00
mageia
mageia
Updated ruby packages fix security vulnerability
2021-12-24 00:01:45
gentoo
gentoo
Ruby: Multiple vulnerabilities
2024-01-24 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.005

Percentile

77.5%

JSON
Related for NVD:CVE-2021-41819
nessus51openvas23prion1redhatcve1debiancve1alpinelinux1cbl_mariner1osv18ubuntucve1veracode1github1freebsd1suse1cnvd1cvelist1cve1redhat10oraclelinux4almalinux4debian3rocky4hackerone1rubygems1ubuntu1cloudfoundry1redos1photon2fedora2amazon1mageia1gentoo1