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prionPRIOn knowledge basePRION:CVE-2021-28965
HistoryApr 21, 2021 - 7:15 a.m.

Code injection

2021-04-2107:15:00
PRIOn knowledge base
www.prio-n.com
10

7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

41.6%

JSON

The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing.

Related

nessus 35
openvas 18
osv 11
fedora 6
cloudfoundry 1
redhatcve 1
ubuntu 2
cbl_mariner 2
ubuntucve 1
hackerone 1
veracode 1
debiancve 1
freebsd 2
suse 1
cve 1
github 1
amazon 1
alpinelinux 1
rocky 3
redhat 8
oraclelinux 3
almalinux 3
archlinux 1
debian 1
mageia 1
ibm 2
rosalinux 1
nessus
nessus
EulerOS Virtualization for ARM 64 3.0.6.0 : ruby (EulerOS-SA-2021-2012)
2021-06-30 00:00:00
EulerOS 2.0 SP8 : ruby (EulerOS-SA-2021-1987)
2021-06-28 00:00:00
openSUSE Security Update : ruby2.5 (openSUSE-2021-607)
2021-05-18 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for ruby (EulerOS-SA-2021-2012)
2021-07-01 00:00:00
Fedora: Security Advisory for ruby (FEDORA-2021-6385a09efc)
2021-04-23 00:00:00
Fedora: Security Advisory for rubygem-railties (FEDORA-2021-7b8b65bc7a)
2021-04-25 00:00:00
osv
osv
CVE-2021-28965
2021-04-21 07:15:07
ruby2.3, ruby2.5, ruby2.7 vulnerability
2021-04-20 17:01:53
BIT-ruby-2021-28965
2024-03-06 11:05:40
fedora
fedora
[SECURITY] Fedora 33 Update: ruby-2.7.3-136.fc33
2021-04-17 14:06:37
[SECURITY] Fedora 32 Update: ruby-2.7.3-136.fc32
2021-04-17 14:21:01
[SECURITY] Fedora 34 Update: rubygem-railties-6.1.2.1-2.fc34
2021-04-24 20:20:14
cloudfoundry
cloudfoundry
USN-4922-1: Ruby vulnerability | Cloud Foundry
2021-04-29 00:00:00
redhatcve
redhatcve
CVE-2021-28965
2021-04-08 17:16:00
ubuntu
ubuntu
Ruby vulnerability
2021-04-26 00:00:00
Ruby vulnerability
2021-04-20 00:00:00
cbl_mariner
cbl_mariner
CVE-2021-28965 affecting package ruby 2.6.6-4
2021-06-09 03:50:37
CVE-2021-28965 affecting package ruby 2.7.2-4
2022-04-09 06:51:53
ubuntucve
ubuntucve
CVE-2021-28965
2021-04-12 00:00:00
hackerone
hackerone
Ruby: Round-trip instability in REXML
2021-02-16 08:10:08
veracode
veracode
XML Injection
2021-04-17 02:47:08
debiancve
debiancve
CVE-2021-28965
2021-04-21 07:15:00
freebsd
freebsd
Gitlab -- Vulnerabilities
2021-04-14 00:00:00
ruby -- XML round-trip vulnerability in REXML
2021-04-05 00:00:00
suse
suse
Security update for ruby2.5 (moderate)
2021-04-24 00:00:00
cve
cve
CVE-2021-28965
2021-04-21 07:15:00
github
github
REXML round-trip instability
2021-04-30 17:30:37
amazon
amazon
Medium: ruby24
2021-05-14 16:58:00
alpinelinux
alpinelinux
CVE-2021-28965
2021-04-21 07:15:00
rocky
rocky
ruby:2.7 security, bug fix, and enhancement update
2021-06-29 13:57:50
ruby:2.5 security, bug fix, and enhancement update
2021-06-29 13:58:20
ruby:2.6 security, bug fix, and enhancement update
2021-06-29 13:58:40
redhat
redhat
(RHSA-2021:2584) Moderate: ruby:2.7 security, bug fix, and enhancement update
2021-06-29 13:57:50
(RHSA-2021:2229) Moderate: rh-ruby27-ruby security, bug fix, and enhancement update
2021-06-03 07:45:19
(RHSA-2021:2587) Moderate: ruby:2.5 security, bug fix, and enhancement update
2021-06-29 13:58:20
oraclelinux
oraclelinux
ruby:2.7 security, bug fix, and enhancement update
2021-07-07 00:00:00
ruby:2.5 security, bug fix, and enhancement update
2021-07-02 00:00:00
ruby:2.6 security, bug fix, and enhancement update
2021-07-07 00:00:00
almalinux
almalinux
Moderate: ruby:2.7 security, bug fix, and enhancement update
2021-06-29 13:57:50
Moderate: ruby:2.5 security, bug fix, and enhancement update
2021-06-29 13:58:20
Moderate: ruby:2.6 security, bug fix, and enhancement update
2021-06-29 13:58:40
archlinux
archlinux
[ASA-202104-1] gitlab: multiple issues
2021-04-29 00:00:00
debian
debian
[SECURITY] [DSA 5066-1] ruby2.5 security update
2022-02-03 19:26:40
mageia
mageia
Updated ruby packages fix security vulnerability
2021-12-24 00:01:45
ibm
ibm
Security Bulletin: Multiple security vulnerabilities affect IBM Cloud Foundry Migration Runtime
2021-10-13 14:44:47
Security Bulletin: Netcool Operations Insights 1.6.10 addresses multiple security vulnerabilities.
2023-09-27 21:11:57
rosalinux
rosalinux
Advisory ROSA-SA-2021-1966
2021-07-02 18:06:34

7.5 High

CVSS3

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

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.001 Low

EPSS

Percentile

41.6%

JSON
Related for PRION:CVE-2021-28965
nessus35openvas18osv11fedora6cloudfoundry1redhatcve1ubuntu2cbl_mariner2ubuntucve1hackerone1veracode1debiancve1freebsd2suse1cve1github1amazon1alpinelinux1rocky3redhat8oraclelinux3almalinux3archlinux1debian1mageia1ibm2rosalinux1