Staging Environment: Content and features may be unstable or change without notice.
Search for vulnerabilities
Vulnerability details: VCID-e9qn-ar3q-g3e4
Vulnerability ID VCID-e9qn-ar3q-g3e4
Aliases GHSA-4mgv-366x-qxvx
Summary Craft CMS Vulnerable to Stored XSS in Settings Names and Field Options
Status Published
Exploitability 0.5
Weighted Severity 2.7
Risk 1.4
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1_qr LOW https://github.com/advisories/GHSA-4mgv-366x-qxvx
cvssv4 2.1 https://github.com/craftcms/cms
generic_textual LOW https://github.com/craftcms/cms
cvssv4 2.1 https://github.com/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2
generic_textual LOW https://github.com/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2
cvssv4 2.1 https://github.com/craftcms/cms/commit/943152d2246b36f12adf161a03b8695b773d9276
generic_textual LOW https://github.com/craftcms/cms/commit/943152d2246b36f12adf161a03b8695b773d9276
cvssv3.1_qr LOW https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx
cvssv4 2.1 https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx
generic_textual LOW https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx
Reference id Reference type URL
https://github.com/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2
https://github.com/craftcms/cms/commit/943152d2246b36f12adf161a03b8695b773d9276
GHSA-4mgv-366x-qxvx https://github.com/advisories/GHSA-4mgv-366x-qxvx
GHSA-4mgv-366x-qxvx https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx
No exploits are available.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P Found at https://github.com/craftcms/cms
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P Found at https://github.com/craftcms/cms/commit/67780a778c6ec04e68e64a0b1177c168306144a2
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P Found at https://github.com/craftcms/cms/commit/943152d2246b36f12adf161a03b8695b773d9276
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P Found at https://github.com/craftcms/cms/security/advisories/GHSA-4mgv-366x-qxvx
Attack Vector (AV) Attack Complexity (AC) Attack Requirements (AT) Privileges Required (PR) User Interaction (UI) Vulnerable System Impact Confidentiality (VC) Vulnerable System Impact Integrity (VI) Vulnerable System Impact Availability (VA) Subsequent System Impact Confidentiality (SC) Subsequent System Impact Integrity (SI) Subsequent System Impact Availability (SA)

network

adjacent

local

physical

low

high

none

present

none

low

high

none

passive

active

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

high

low

none

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-06-11T20:38:27.419548+00:00 GHSA Importer Import https://github.com/advisories/GHSA-4mgv-366x-qxvx 38.6.0