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prionPRIOn knowledge basePRION:CVE-2021-31799
HistoryJul 30, 2021 - 2:15 p.m.

Code injection

2021-07-3014:15:00
PRIOn knowledge base
www.prio-n.com
10

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.8%

JSON

In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.

Related

nessus 47
osv 11
openvas 21
redhatcve 1
attackerkb 1
hackerone 1
veracode 1
github 1
gentoo 1
ubuntucve 1
amazon 3
cve 1
debiancve 1
freebsd 2
alpinelinux 1
ubuntu 1
oraclelinux 4
suse 3
rocky 3
cloudfoundry 1
redhat 9
debian 2
almalinux 3
archlinux 2
fedora 1
photon 2
mageia 1
oracle 1
nessus
nessus
Amazon Linux AMI : ruby20 (ALAS-2021-1505)
2021-05-24 00:00:00
Amazon Linux 2 : ruby (ALASRUBY2.6-2023-005)
2023-09-27 00:00:00
FreeBSD : RDoc -- command injection vulnerability (57027417-ab7f-11eb-9596-080027f515ea)
2021-05-04 00:00:00
osv
osv
CVE-2021-31799
2021-07-30 14:15:16
Arbitrary Code Execution in Rdoc
2021-09-01 18:53:15
ruby2.3 - security update
2021-10-11 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2022-1187)
2022-02-24 00:00:00
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2021-2846)
2021-12-30 00:00:00
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2022-1144)
2022-02-13 00:00:00
redhatcve
redhatcve
CVE-2021-31799
2021-07-07 21:57:08
attackerkb
attackerkb
CVE-2021-31799
2021-07-30 00:00:00
hackerone
hackerone
Ruby: OS Command Injection in 'rdoc' documentation generator
2021-04-12 16:47:15
veracode
veracode
Denial Of Service (DoS)
2021-07-11 15:57:38
github
github
Arbitrary Code Execution in Rdoc
2021-09-01 18:53:15
gentoo
gentoo
RDoc: Command Injection
2024-01-05 00:00:00
ubuntucve
ubuntucve
CVE-2021-31799
2021-07-15 00:00:00
amazon
amazon
Low: ruby20
2021-05-20 21:12:00
Low: ruby24
2021-05-20 21:12:00
Medium: ruby
2021-05-20 16:29:00
cve
cve
CVE-2021-31799
2021-07-30 14:15:00
debiancve
debiancve
CVE-2021-31799
2021-07-30 14:15:00
freebsd
freebsd
RDoc -- command injection vulnerability
2021-05-02 00:00:00
Ruby -- multiple vulnerabilities
2021-07-07 00:00:00
alpinelinux
alpinelinux
CVE-2021-31799
2021-07-30 14:15:00
ubuntu
ubuntu
Ruby vulnerabilities
2021-07-21 00:00:00
oraclelinux
oraclelinux
ruby:2.5 security update
2022-02-28 00:00:00
ruby:2.5 security update
2022-03-08 00:00:00
ruby:2.7 security update
2021-08-06 00:00:00
suse
suse
Security update for ruby2.5 (important)
2021-12-01 00:00:00
Security update for ruby2.5 (important)
2021-12-06 00:00:00
Security update for ruby2.5 (important)
2022-05-03 00:00:00
rocky
rocky
ruby:2.5 security update
2022-02-24 15:11:44
ruby:2.7 security update
2021-08-05 14:06:16
ruby:2.6 security update
2022-02-16 08:26:13
cloudfoundry
cloudfoundry
USN-5020-1: Ruby vulnerabilities | Cloud Foundry
2021-09-07 00:00:00
redhat
redhat
(RHSA-2022:0672) Moderate: ruby:2.5 security update
2022-02-24 15:11:44
(RHSA-2021:3559) Important: rh-ruby27-ruby security update
2021-09-20 07:32:43
(RHSA-2021:3982) Important: rh-ruby30-ruby security update
2021-10-25 20:32:25
debian
debian
[SECURITY] [DLA 2780-1] ruby2.3 security update
2021-10-13 14:12:23
[SECURITY] [DSA 5066-1] ruby2.5 security update
2022-02-03 19:26:40
almalinux
almalinux
Moderate: ruby:2.5 security update
2022-02-24 00:00:00
Important: ruby:2.7 security update
2021-08-05 14:06:16
Important: ruby:2.6 security update
2022-02-16 08:26:13
archlinux
archlinux
[ASA-202107-25] ruby2.6: multiple issues
2021-07-14 00:00:00
[ASA-202107-18] gitlab: multiple issues
2021-07-06 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: ruby-3.0.2-149.fc34
2021-07-29 01:09:21
photon
photon
Important Photon OS Security Update - PHSA-2022-0354
2022-01-19 00:00:00
Important Photon OS Security Update - PHSA-2022-3.0-0354
2022-01-22 00:00:00
mageia
mageia
Updated ruby packages fix security vulnerability
2021-12-24 00:01:45
oracle
oracle
Oracle Critical Patch Update Advisory - April 2022
2022-04-19 00:00:00

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

26.8%

JSON
Related for PRION:CVE-2021-31799
nessus47osv11openvas21redhatcve1attackerkb1hackerone1veracode1github1gentoo1ubuntucve1amazon3cve1debiancve1freebsd2alpinelinux1ubuntu1oraclelinux4suse3rocky3cloudfoundry1redhat9debian2almalinux3archlinux2fedora1photon2mageia1oracle1