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Vulnerability details: VCID-118v-keeb-f7a6
Vulnerability ID VCID-118v-keeb-f7a6
Aliases CVE-2021-32470
GHSA-h2rj-8wgg-mm43
Summary Craft CMS Cross-site Scripting Vulnerability
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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
epss 0.00328 https://api.first.org/data/v1/epss?cve=CVE-2021-32470
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-h2rj-8wgg-mm43
cvssv3.1 6.1 https://github.com/craftcms/cms/blob/3.6.13/CHANGELOG.md#security
generic_textual MODERATE https://github.com/craftcms/cms/blob/3.6.13/CHANGELOG.md#security
cvssv3.1 6.1 https://github.com/craftcms/cms/commit/f9378aa154b5f9b64bed3d59cce0c4a8184bf5e6
generic_textual MODERATE https://github.com/craftcms/cms/commit/f9378aa154b5f9b64bed3d59cce0c4a8184bf5e6
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2021-32470
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2021-32470
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2021-32470
https://github.com/craftcms/cms/blob/3.6.13/CHANGELOG.md#security
https://github.com/craftcms/cms/commit/f9378aa154b5f9b64bed3d59cce0c4a8184bf5e6
CVE-2021-32470 https://nvd.nist.gov/vuln/detail/CVE-2021-32470
GHSA-h2rj-8wgg-mm43 https://github.com/advisories/GHSA-h2rj-8wgg-mm43
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/craftcms/cms/blob/3.6.13/CHANGELOG.md#security
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:R/S:C/C:L/I:L/A:N Found at https://github.com/craftcms/cms/commit/f9378aa154b5f9b64bed3d59cce0c4a8184bf5e6
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:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2021-32470
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 0.56172
EPSS Score 0.00328
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:28:32.549508+00:00 GHSA Importer Import https://github.com/advisories/GHSA-h2rj-8wgg-mm43 38.6.0