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Vulnerability details: VCID-gym5-pp2y-y3ed
Vulnerability ID VCID-gym5-pp2y-y3ed
Aliases CVE-2026-32271
GHSA-875v-7m49-8x88
Summary Craft Commerce is an ecommerce platform for Craft CMS. In versions 4.0.0 through 4.10.2 and 5.0.0 through 5.5.4, there is an SQL injection vulnerability in the Commerce TotalRevenue widget which allows any authenticated control panel user to achieve remote code execution through a four-step exploitation chain. The attack exploits unsanitized widget settings interpolated into SQL expressions, combined with PDO's default multi-statement query support, to inject a maliciously serialized PHP object into the queue table. When the queue consumer processes the injected job, the unrestricted unserialize() call in yii2-queue instantiates a GuzzleHttp FileCookieJar gadget chain whose __destruct() method writes a PHP webshell to the server's webroot. The complete chain requires only three HTTP requests, no administrative privileges, and results in arbitrary command execution as the PHP process user, with queue processing triggered via an unauthenticated endpoint. This issue has been fixed in versions 4.10.3 and 5.5.5.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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 0.0008 https://api.first.org/data/v1/epss?cve=CVE-2026-32271
epss 0.0008 https://api.first.org/data/v1/epss?cve=CVE-2026-32271
epss 0.0008 https://api.first.org/data/v1/epss?cve=CVE-2026-32271
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-875v-7m49-8x88
cvssv4 8.7 https://github.com/craftcms/commerce
generic_textual HIGH https://github.com/craftcms/commerce
cvssv4 7.7 https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
cvssv4 8.7 https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
generic_textual HIGH https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
ssvc Track https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
cvssv3.1_qr HIGH https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
cvssv4 7.7 https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
cvssv4 8.7 https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
generic_textual HIGH https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
ssvc Track https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
cvssv4 8.7 https://nvd.nist.gov/vuln/detail/CVE-2026-32271
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2026-32271
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2026-32271
https://github.com/craftcms/commerce
https://nvd.nist.gov/vuln/detail/CVE-2026-32271
6d2d24b3a2b0c06593856d05446f82bd8af92d72 https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
GHSA-875v-7m49-8x88 https://github.com/advisories/GHSA-875v-7m49-8x88
GHSA-875v-7m49-8x88 https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
No exploits are available.
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/commerce
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:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
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:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
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

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physical

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-04-16T13:21:36Z/ Found at https://github.com/craftcms/commerce/commit/6d2d24b3a2b0c06593856d05446f82bd8af92d72
Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
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

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Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
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

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physical

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Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-04-16T13:21:36Z/ Found at https://github.com/craftcms/commerce/security/advisories/GHSA-875v-7m49-8x88
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N Found at https://nvd.nist.gov/vuln/detail/CVE-2026-32271
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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Exploit Prediction Scoring System (EPSS)
Percentile 0.23649
EPSS Score 0.0008
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:49:15.088361+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2026/32xxx/CVE-2026-32271.json 38.6.0