CVE-2019-9185: Bolt/bolt Bolt Unrestricted Upload Of File Vulnerability
HIGHCVE-2019-9185 is a HIGH (CVSS 8.8) bolt unrestricted upload of file vulnerability (CWE-434: Unrestricted Upload of File with Dangerous Type) affecting Bolt/bolt libraries in the Packagist ecosystem. The issue involves bolt unrestricted upload of file with dangerous type. Remediation is available by upgrading affected packages to version 3.6.5.
CVE-2019-9185 at a Glance
Security Impact
CVSS: 8.8
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
How to Fix CVE-2019-9185
To remediate this vulnerability, upgrade all affected Bolt/bolt 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 bolt/bolt to 3.6.5Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for bolt/boltHow to Check if You Are Affected
To determine whether your application is affected by CVE-2019-9185, inspect your project dependencies for Bolt/bolt:
inspect dependencies for bolt/boltAnalyze the terminal output to locate any version of Bolt/bolt in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 3.6.5), 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-434: Unrestricted Upload of File with Dangerous Type, where the product allows the upload or transfer of dangerous file types that are automatically processed within its environment. In Bolt/bolt, 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-2019-9185 Affected Bolt/bolt Versions
1 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
bolt/bolt
|
Packagist |
< 3.6.5
|
3.6.5
|
References
Frequently Asked Questions
What is CVE-2019-9185?
Which Bolt/bolt versions are affected?
What version fixes CVE-2019-9185?
Is bolt/bolt affected?
What is the CVSS score of CVE-2019-9185?
What CWE is associated with CVE-2019-9185?
How can I check Packagist dependencies for CVE-2019-9185?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-gmg5-f2gm-p3h7",
"modified" : "2024-04-23T23:15:54Z",
"published" : "2022-05-13T01:12:17Z",
"aliases" : [ "CVE-2019-9185" ],
"summary" : "Bolt Unrestricted Upload of File with Dangerous Type",
"details" : "`Controller/Async/FilesystemManager.php` in the filemanager in Bolt before 3.6.5 allows remote attackers to execute arbitrary PHP code by renaming a previously uploaded file to have a `.php` extension.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Packagist",
"name" : "bolt/bolt"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0"
}, {
"fixed" : "3.6.5"
} ]
} ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2019-9185"
}, {
"type" : "WEB",
"url" : "https://github.com/bolt/bolt/pull/7745"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/bolt/bolt"
}, {
"type" : "WEB",
"url" : "https://github.com/bolt/bolt/blob/v3.6.5/changelog.md"
}, {
"type" : "WEB",
"url" : "https://github.com/bolt/bolt/releases/tag/v3.6.5"
}, {
"type" : "WEB",
"url" : "https://www.hacksecproject.com/?p=293"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-434" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2024-04-23T23:15:54Z",
"nvd_published_at" : "2019-03-07T23:29:00Z"
}
}