High
Security advisory
A security bypass exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 that could be abused to execute arbitrary PHP code. An authenticated user can bypass security protections that prevent arbitrary PHP script upload via form data injection.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-7871
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 07:40 UTC · Revision 1
Source evidence
A security bypass exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 that could be abused to execute arbitrary PHP code. An authenticated user can bypass security protections that prevent arbitrary PHP script upload via form data injection.
osv:CVE-2019-7871
Complete source record
{
"id": "56f73d1c906137a5b26cce784de4dda5d5d4a894e34fa13577f04577df0c1171",
"url": "https://osv.dev/vulnerability/CVE-2019-7871",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-7871",
"summary": "A security bypass exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2 that could be abused to execute arbitrary PHP code. An authenticated user can bypass security protections that prevent arbitrary PHP script upload via form data injection.",
"evidence": "osv:CVE-2019-7871",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2019-7871",
"aliases": [
"CVE-2019-7871",
"GHSA-v527-6h5r-cfg8"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/magento/devdocs",
"type": "GIT",
"events": [
{
"introduced": "60523b1194f96e18c94c82b5515b0274b30e2151"
},
{
"fixed": "452b21aa6d3a221b587ca32d2d50785d92dd6aa1"
},
{
"introduced": "239bfc72e116f6814ff6c2f6731f0830f3bcf61c"
},
{
"fixed": "452b21aa6d3a221b587ca32d2d50785d92dd6aa1"
},
{
"introduced": "75da24b3b0fb950648d00e7454dae0bb7da64c30"
},
{
"fixed": "452b21aa6d3a221b587ca32d2d50785d92dd6aa1"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.1.0"
},
{
"fixed": "2.1.18"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.9"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.2"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"2.3.0",
"2.2.7",
"2.1.16",
"2.3.1",
"2.2.8",
"2.1.17"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-7871.json"
}
},
{
"ranges": [
{
"repo": "https://github.com/magento/magento2",
"type": "GIT",
"events": [
{
"introduced": "909a2d7e8c2ac5ca55359827c22cea93fdb719df"
},
{
"fixed": "b808e00f4ad6fb33d5622171a88eb68877ae318d"
},
{
"introduced": "07465f8ce879ff0bd0ba72a662c9e2473e49afe4"
},
{
"fixed": "0a1a283cd6a0cf4b98a051867f90150c9490fcec"
},
{
"introduced": "f4c1d7526f05bdfb1327b0701cc345f94aadcaed"
},
{
"fixed": "ddf42caaf25311f10b23b95a92746f99943e045e"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.1.0"
},
{
"fixed": "2.1.18"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.2.0"
},
{
"fixed": "2.2.9"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.3.0"
},
{
"fixed": "2.3.2"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"2.3.1",
"2.3.0",
"2.2.0-rc2.2",
"2.2.0-rc2.3",
"2.2.0-rc2.1",
"2.2.0-rc2.0",
"2.2.0-RC1.8",
"2.2.0-RC1.6",
"2.2.0-RC1.3",
"2.2.0-RC1.5",
"2.2.0-RC1.4",
"2.2.0-RC1.2",
"2.1.5",
"2.2.0-RC1.1",
"2.1.6",
"2.1.4",
"2.1.2",
"2.1.1",
"2.1.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-7871.json"
}
}
],
"modified": "2026-10-24T10:30:56.736820199Z",
"provider": "osv",
"references": [
"https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2019-7871",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 438720,
"published_at": "2019-08-02T22:15:15.877+00:00"
}