Low
Security advisory
When in maintenance mode, Magento version 2.4.0 and 2.3.4 (and earlier) are affected by an information disclosure vulnerability that could expose the installation path during build deployments. This information could be helpful to attackers if they are able to identify other exploitable vulnerabilities in the environment.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2020-24406
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 07:51 UTC · Revision 1
Source evidence
When in maintenance mode, Magento version 2.4.0 and 2.3.4 (and earlier) are affected by an information disclosure vulnerability that could expose the installation path during build deployments. This information could be helpful to attackers if they are able to identify other exploitable vulnerabilities in the environment.
osv:CVE-2020-24406
Complete source record
{
"id": "0fceb471dfd7e6e46d169531cae9fa7495db239e2a9a8b1880e6324d018ec6ca",
"url": "https://osv.dev/vulnerability/CVE-2020-24406",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2020-24406",
"summary": "When in maintenance mode, Magento version 2.4.0 and 2.3.4 (and earlier) are affected by an information disclosure vulnerability that could expose the installation path during build deployments. This information could be helpful to attackers if they are able to identify other exploitable vulnerabilities in the environment.",
"evidence": "osv:CVE-2020-24406",
"products": [],
"severity": "low",
"structured": {
"id": "CVE-2020-24406",
"aliases": [
"BIT-magento-2020-24406",
"CVE-2020-24406",
"GHSA-mr8q-7f5j-wc79"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/magento/devdocs",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"last_affected": "5cfffdd1b2c6bd7cef8c07226b09da8c92d519a7"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "2.3.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "2.3.4"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"2.3.0",
"2.2.7",
"2.1.16",
"2.3.4",
"2.3.3-p1",
"2.2.11",
"2.3.2",
"2.2.9",
"2.1.18",
"2.3.1",
"2.2.8",
"2.1.17",
"2.2.6",
"2.1.15",
"2.2.5",
"2.1.14",
"2.0.8"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24406.json"
}
},
{
"ranges": [
{
"repo": "https://github.com/magento/magento2",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"last_affected": "5f3b86ab4bd3e3b94e65429fed33f748d29c1bbe"
},
{
"introduced": "6729b6e01368248abc33300208eb292c95050203"
},
{
"last_affected": "6729b6e01368248abc33300208eb292c95050203"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "2.3.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "2.3.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:magento:magento:2.4.0:*:*:*:commerce:*:*:*",
"range": [
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.0"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:magento:magento:2.4.0:*:*:*:open_source:*:*:*",
"range": [
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.0"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"2.4.0",
"2.3.4",
"2.3.3",
"2.3.2",
"2.3.1",
"2.3.0",
"2.2.0-RC1.3",
"2.2.0-RC1.2",
"2.2.0-RC1.1",
"2.1.0",
"2.1.0-rc3",
"2.1.0-rc2",
"2.1.0-rc1",
"2.0.0",
"2.0.0-rc",
"0.74.0-beta1",
"0.42.0-beta3",
"0.1.0-alpha108",
"0.42.0-beta1",
"0.1.0-alpha107",
"0.1.0-alpha106",
"0.1.0-alpha105",
"0.1.0-alpha104",
"0.1.0-alpha103",
"0.1.0-alpha102",
"0.1.0-alpha101",
"0.1.0-alpha100",
"0.1.0-alpha99",
"0.1.0-alpha98",
"0.1.0-alpha97",
"0.1.0-alpha96",
"0.1.0-alpha95",
"0.1.0-alpha94",
"0.1.0-alpha93",
"0.1.0-alpha92",
"0.1.0-alpha91",
"0.1.0-alpha90",
"0.1.0-alpha89"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-24406.json"
}
}
],
"modified": "2026-10-24T10:30:59.451321089Z",
"provider": "osv",
"references": [
"https://helpx.adobe.com/security/products/magento/apsb20-59.html"
],
"provider_metadata": {
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:magento:magento:2.4.0:*:*:*:commerce:*:*:*",
"cpe:2.3:a:magento:magento:2.4.0:*:*:*:open_source:*:*:*"
],
"vendor_product": "magento:magento",
"extracted_events": [
{
"range": [
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.0"
},
{
"introduced": "2.4.0"
},
{
"last_affected": "2.4.0"
}
],
"source": "CPE_STRING"
}
]
}
]
}
},
"related_cves": [
{
"value": "CVE-2020-24406",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 439321,
"published_at": "2020-11-09T01:15:12.88+00:00"
}