Search for vulnerabilities
Vulnerability details: VCID-tab1-5msc-nfh5
Vulnerability ID VCID-tab1-5msc-nfh5
Aliases CVE-2020-1718
GHSA-j229-2h63-rvh9
Summary Improper Authentication for Keycloak A flaw was found in the reset credential flow in all Keycloak versions before 8.0.0. This flaw allows an attacker to gain unauthorized access to the application.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-287 Improper Authentication
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1718.json
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
epss 0.00367 https://api.first.org/data/v1/epss?cve=CVE-2020-1718
cvssv3.1 8.8 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1718
generic_textual MODERATE https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1718
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-j229-2h63-rvh9
cvssv2 6.5 https://nvd.nist.gov/vuln/detail/CVE-2020-1718
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2020-1718
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2020-1718
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1718.json
https://api.first.org/data/v1/epss?cve=CVE-2020-1718
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1718
https://nvd.nist.gov/vuln/detail/CVE-2020-1718
1796756 https://bugzilla.redhat.com/show_bug.cgi?id=1796756
cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:*
GHSA-j229-2h63-rvh9 https://github.com/advisories/GHSA-j229-2h63-rvh9
RHSA-2020:2106 https://access.redhat.com/errata/RHSA-2020:2106
RHSA-2020:2107 https://access.redhat.com/errata/RHSA-2020:2107
RHSA-2020:2108 https://access.redhat.com/errata/RHSA-2020:2108
RHSA-2020:2112 https://access.redhat.com/errata/RHSA-2020:2112
RHSA-2020:2252 https://access.redhat.com/errata/RHSA-2020:2252
RHSA-2020:2905 https://access.redhat.com/errata/RHSA-2020:2905
RHSA-2020:3196 https://access.redhat.com/errata/RHSA-2020:3196
RHSA-2020:3197 https://access.redhat.com/errata/RHSA-2020:3197
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1718.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: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1718
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:L/Au:S/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2020-1718
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:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2020-1718
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 0.57891
EPSS Score 0.00367
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:02:58.401065+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-j229-2h63-rvh9/GHSA-j229-2h63-rvh9.json 37.0.0