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Vulnerability details: VCID-vvej-1fex-kqdn
Vulnerability ID VCID-vvej-1fex-kqdn
Aliases CVE-2023-31144
GHSA-j4mx-98hw-6rv6
Summary Craft CMS is a content management system. Starting in version 3.0.0 and prior to versions 3.8.4 and 4.4.4, a malformed title in the feed widget can deliver a cross-site scripting payload. This issue is fixed in version 3.8.4 and 4.4.4.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
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 0.00669 https://api.first.org/data/v1/epss?cve=CVE-2023-31144
epss 0.00669 https://api.first.org/data/v1/epss?cve=CVE-2023-31144
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-j4mx-98hw-6rv6
cvssv3.1 6.1 https://github.com/craftcms/cms
generic_textual MODERATE https://github.com/craftcms/cms
cvssv3.1 6.1 https://github.com/craftcms/cms/commit/52bd161614620edbab2d24d078ca9ebca2528442
generic_textual MODERATE https://github.com/craftcms/cms/commit/52bd161614620edbab2d24d078ca9ebca2528442
ssvc Track https://github.com/craftcms/cms/commit/52bd161614620edbab2d24d078ca9ebca2528442
cvssv3.1 6.1 https://github.com/craftcms/cms/commit/e2f7e7b7d86a0afa54ce855375d13c7760670764
generic_textual MODERATE https://github.com/craftcms/cms/commit/e2f7e7b7d86a0afa54ce855375d13c7760670764
cvssv3.1 6.1 https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
cvssv3.1_qr MODERATE https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
generic_textual MODERATE https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
ssvc Track https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
cvssv3.1 6.1 https://nvd.nist.gov/vuln/detail/CVE-2023-31144
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2023-31144
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-31144
https://github.com/craftcms/cms/commit/e2f7e7b7d86a0afa54ce855375d13c7760670764
https://nvd.nist.gov/vuln/detail/CVE-2023-31144
52bd161614620edbab2d24d078ca9ebca2528442 https://github.com/craftcms/cms/commit/52bd161614620edbab2d24d078ca9ebca2528442
GHSA-j4mx-98hw-6rv6 https://github.com/advisories/GHSA-j4mx-98hw-6rv6
GHSA-j4mx-98hw-6rv6 https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
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
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/52bd161614620edbab2d24d078ca9ebca2528442
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-28T16:40:35Z/ Found at https://github.com/craftcms/cms/commit/52bd161614620edbab2d24d078ca9ebca2528442
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/e2f7e7b7d86a0afa54ce855375d13c7760670764
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/security/advisories/GHSA-j4mx-98hw-6rv6
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-01-28T16:40:35Z/ Found at https://github.com/craftcms/cms/security/advisories/GHSA-j4mx-98hw-6rv6
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-2023-31144
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 0.71787
EPSS Score 0.00669
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:23:29.407789+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2023/31xxx/CVE-2023-31144.json 38.6.0