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Vulnerability details: VCID-6bwp-2ksu-xucy
Vulnerability ID VCID-6bwp-2ksu-xucy
Aliases CVE-2026-32263
GHSA-qx2q-q59v-wf3j
Summary Craft CMS is a content management system (CMS). From version 5.6.0 to before version 5.9.11, in src/controllers/EntryTypesController.php, the $settings array from parse_str is passed directly to Craft::configure() without Component::cleanseConfig(). This allows injecting Yii2 behavior/event handlers via "as" or "on" prefixed keys, the same attack vector as the original advisory. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in version 5.9.11.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-470 Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
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
epss 0.00048 https://api.first.org/data/v1/epss?cve=CVE-2026-32263
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-qx2q-q59v-wf3j
cvssv4 8.6 https://github.com/craftcms/cms
generic_textual HIGH https://github.com/craftcms/cms
cvssv4 8.6 https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
generic_textual HIGH https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
ssvc Track https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
cvssv4 8.6 https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
generic_textual HIGH https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
ssvc Track https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
cvssv3.1_qr HIGH https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
cvssv4 8.6 https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
generic_textual HIGH https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
ssvc Track https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
cvssv4 8.6 https://nvd.nist.gov/vuln/detail/CVE-2026-32263
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2026-32263
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2026-32263
https://nvd.nist.gov/vuln/detail/CVE-2026-32263
d37389dbffafa565143be40a2ab1e1db22a863f7 https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
GHSA-7jx7-3846-m7w7 https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
GHSA-qx2q-q59v-wf3j https://github.com/advisories/GHSA-qx2q-q59v-wf3j
GHSA-qx2q-q59v-wf3j https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
No exploits are available.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N 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)

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
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

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none

present

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-03-17T15:21:06Z/ Found at https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
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

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present

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-03-17T15:21:06Z/ Found at https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
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

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present

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passive

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-03-17T15:21:06Z/ Found at https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3j
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2026-32263
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

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none

passive

active

high

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none

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Exploit Prediction Scoring System (EPSS)
Percentile 0.1531
EPSS Score 0.00048
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:49:07.112577+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2026/32xxx/CVE-2026-32263.json 38.6.0