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Vulnerability details: VCID-929e-njv7-mycr
Vulnerability ID VCID-929e-njv7-mycr
Aliases CVE-2020-14366
GHSA-cp67-8w3w-6h9c
Summary Path Traversal A vulnerability was found in keycloak, where path traversal using URL-encoded path segments in the request is possible because the resources endpoint applies a transformation of the url path to the file path. Only few specific folder hierarchies can be exposed by this flaw
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-352 Cross-Site Request Forgery (CSRF)
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 6.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14366.json
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
epss 0.00384 https://api.first.org/data/v1/epss?cve=CVE-2020-14366
cvssv3.1 7.5 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366
generic_textual HIGH https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-cp67-8w3w-6h9c
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2020-14366
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2020-14366
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2020-14366
archlinux Medium https://security.archlinux.org/AVG-1471
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14366.json
https://api.first.org/data/v1/epss?cve=CVE-2020-14366
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366
https://nvd.nist.gov/vuln/detail/CVE-2020-14366
1869764 https://bugzilla.redhat.com/show_bug.cgi?id=1869764
AVG-1471 https://security.archlinux.org/AVG-1471
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:*:*:*:*:*:*:*:*
GHSA-cp67-8w3w-6h9c https://github.com/advisories/GHSA-cp67-8w3w-6h9c
RHSA-2020:4931 https://access.redhat.com/errata/RHSA-2020:4931
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14366.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:N/UI:N/S:U/C:H/I:N/A:N Found at https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-14366
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:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-14366
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:N/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2020-14366
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 0.5887
EPSS Score 0.00384
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:02:16.829780+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-cp67-8w3w-6h9c/GHSA-cp67-8w3w-6h9c.json 37.0.0