Search for vulnerabilities
Vulnerability details: VCID-egwq-mpm4-aaac
Vulnerability ID VCID-egwq-mpm4-aaac
Aliases CVE-2020-2921
Summary CVE-2020-2921 mysql: Server: Group Replication Plugin unspecified vulnerability (CPU Apr 2020)
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-2921.html
rhas Important https://access.redhat.com/errata/RHSA-2020:3518
rhas Important https://access.redhat.com/errata/RHSA-2020:3732
rhas Important https://access.redhat.com/errata/RHSA-2020:3755
rhas Important https://access.redhat.com/errata/RHSA-2020:3757
cvssv3 4.4 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2921.json
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00099 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00102 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
epss 0.00207 https://api.first.org/data/v1/epss?cve=CVE-2020-2921
rhbs medium https://bugzilla.redhat.com/show_bug.cgi?id=1830073
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2921
cvssv2 3.5 https://nvd.nist.gov/vuln/detail/CVE-2020-2921
cvssv3 4.4 https://nvd.nist.gov/vuln/detail/CVE-2020-2921
cvssv3.1 4.4 https://nvd.nist.gov/vuln/detail/CVE-2020-2921
generic_textual Medium https://ubuntu.com/security/notices/USN-4350-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-4350-1
cvssv3.1 9.8 https://www.oracle.com/security-alerts/cpuapr2020.html
generic_textual CRITICAL https://www.oracle.com/security-alerts/cpuapr2020.html
generic_textual Medium https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixMSQL
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-2921.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2921.json
https://api.first.org/data/v1/epss?cve=CVE-2020-2921
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-2921
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77REFDB7DE4WNKQIRGZTF53RFBQOXQLC/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SDGBQYS3A36S4CAZPV5YROHYXYZR6LAH/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TSVLI36TYRTPQGCS24VZQUXCUFOUW4VQ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/77REFDB7DE4WNKQIRGZTF53RFBQOXQLC/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SDGBQYS3A36S4CAZPV5YROHYXYZR6LAH/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TSVLI36TYRTPQGCS24VZQUXCUFOUW4VQ/
https://security.gentoo.org/glsa/202105-27
https://security.netapp.com/advisory/ntap-20200416-0003/
https://ubuntu.com/security/notices/USN-4350-1
https://usn.ubuntu.com/4350-1/
https://usn.ubuntu.com/usn/usn-4350-1
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixMSQL
1830073 https://bugzilla.redhat.com/show_bug.cgi?id=1830073
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
CVE-2020-2921 https://nvd.nist.gov/vuln/detail/CVE-2020-2921
RHSA-2020:3518 https://access.redhat.com/errata/RHSA-2020:3518
RHSA-2020:3732 https://access.redhat.com/errata/RHSA-2020:3732
RHSA-2020:3755 https://access.redhat.com/errata/RHSA-2020:3755
RHSA-2020:3757 https://access.redhat.com/errata/RHSA-2020:3757
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-2921.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2921
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2921
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-2921
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://www.oracle.com/security-alerts/cpuapr2020.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.42024
EPSS Score 0.00099
Published At Dec. 17, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.