CVE-2019-7911: Magento/community edition Magento 2 Community Edition Server-Side Vulnerability
HIGHCVE-2019-7911 is a HIGH (CVSS 7.2) magento 2 community edition server-side vulnerability (CWE-918: Server-Side Request Forgery (SSRF)) affecting Magento/community edition libraries in the Packagist ecosystem. The issue involves magento 2 community edition server-side request forgery vulnerability. Remediation is available by upgrading affected packages to version 2.1.18, 2.2.9, 2.3.2.
CVE-2019-7911 at a Glance
Security Impact
CVSS: 7.2
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
How to Fix CVE-2019-7911
To remediate this vulnerability, upgrade all affected Magento/community edition dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade magento/community-edition to 2.1.18Upgrade magento/community-edition to 2.2.9Upgrade magento/community-edition to 2.3.2Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for magento/community-editionHow to Check if You Are Affected
To determine whether your application is affected by CVE-2019-7911, inspect your project dependencies for Magento/community edition:
inspect dependencies for magento/community-editionAnalyze the terminal output to locate any version of Magento/community edition in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.1.18), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-918: Server-Side Request Forgery (SSRF), where the web server receives a url or similar request from an upstream component and retrieves the contents of this url, but it does not sufficiently ensure that the request is being sent to the expected destination. In Magento/community edition, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2019-7911 Affected Magento/community edition Versions
3 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
magento/community-edition
|
Packagist |
≥ 2.1.0
< 2.1.18
|
2.1.18
|
|
magento/community-edition
|
Packagist |
≥ 2.2.0
< 2.2.9
|
2.2.9
|
|
magento/community-edition
|
Packagist |
≥ 2.3.0
< 2.3.2
|
2.3.2
|
References
Frequently Asked Questions
What is CVE-2019-7911?
Which Magento/community edition versions are affected?
What version fixes CVE-2019-7911?
Is magento/community-edition affected?
What is the CVSS score of CVE-2019-7911?
What CWE is associated with CVE-2019-7911?
How can I check Packagist dependencies for CVE-2019-7911?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-33cj-w75f-49m2",
"modified" : "2024-02-12T11:17:22Z",
"published" : "2022-05-24T16:52:27Z",
"aliases" : [ "CVE-2019-7911" ],
"summary" : "Magento 2 Community Edition Server-Side Request Forgery vulnerability",
"details" : "A server-side request forgery (SSRF) vulnerability exists in Magento Open Source prior to 1.9.4.2, and Magento Commerce prior to 1.14.4.2, Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. This can be exploited by an authenticated user with access to the admin panel to manipulate system configuration and execute arbitrary code.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Packagist",
"name" : "magento/community-edition"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "2.1.0"
}, {
"fixed" : "2.1.18"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "magento/community-edition"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "2.2.0"
}, {
"fixed" : "2.2.9"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "magento/community-edition"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "2.3.0"
}, {
"fixed" : "2.3.2"
} ]
} ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-7911"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ce/CVE-2019-7911.yaml"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/magento1ee/CVE-2019-7911.yaml"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7911.yaml"
}, {
"type" : "WEB",
"url" : "https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13"
}, {
"type" : "WEB",
"url" : "https://web.archive.org/web/20211206084839/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-13"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-918" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2023-08-01T22:55:18Z",
"nvd_published_at" : "2019-08-02T22:15:00Z"
}
}