GHSA-f8x6-m9f5-ffp8

Suggest an improvement
Source
https://github.com/advisories/GHSA-f8x6-m9f5-ffp8
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-f8x6-m9f5-ffp8/GHSA-f8x6-m9f5-ffp8.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-f8x6-m9f5-ffp8
Aliases
Published
2022-01-06T21:08:34Z
Modified
2025-06-18T04:13:17Z
Severity
  • 6.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L CVSS Calculator
Summary
Unrestricted Upload of File with Dangerous Type in unisharp/laravel-filemanager
Details

This affects the package unisharp/laravel-filemanager prior to version 2.6.2. The upload() function does not sufficiently validate the file type when uploading.

An attacker may be able to reproduce the following steps:

  • Install a package with a web Laravel application.
  • Navigate to the Upload window
  • Upload an image file, then capture the request
  • Edit the request contents with a malicious file (webshell)
  • Enter the path of file uploaded on URL
  • Remote Code Execution

**Note: Prevention for bad extensions can be done by using a whitelist in the config file(lfm.php). Corresponding document can be found in the here.

Database specific 
{
    "cwe_ids": [
        "CWE-434"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-04T18:05:21Z",
    "nvd_published_at": "2021-12-17T20:15:00Z",
    "severity": "MODERATE"
}
References

Affected packages

Packagist / unisharp/laravel-filemanager

Package

Name
unisharp/laravel-filemanager
Purl
pkg:composer/unisharp/laravel-filemanager

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.6.2

Affected versions

0.*
0.1.0
0.2.0
0.3.0
0.3.1
0.5.0
0.5.1
0.5.2
0.5.3
1.*
1.0.0
1.1.0-alpha
1.1.0
1.1.1
1.2.0
1.3.0-alpha
1.4.0-alpha
1.5.0
1.5.1
1.5.2
1.6.0
1.6.1
1.6.2
1.6.3
1.6.4
v1.*
v1.7-alpha
v1.7.0
v1.7.1
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.7.6
v1.7.7
v1.8.0
v1.8.1
v1.8.2-alpha
v1.8.2
v1.8.2.1
v1.8.2.2
v1.8.3
v1.8.4
v1.8.5
v1.9.0
v1.9.1
v1.9.2
v2.*
v2.0.0-alpha
v2.0.0-alpha2
v2.0.0-alpha3
v2.0.0-alpha4
v2.0.0-alpha5
v2.0.0-alpha6
v2.0.0-alpha7
v2.0.0-alpha8
v2.0.0
v2.0.1
v2.1.0
v2.2.0
v2.3.0
v2.4.0
v2.4.1
v2.5.0
v2.5.1
v2.6.0
v2.6.1

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/01/GHSA-f8x6-m9f5-ffp8/GHSA-f8x6-m9f5-ffp8.json"