GHSA-xv8g-76mx-2rxc

Suggest an improvement
Source
https://github.com/advisories/GHSA-xv8g-76mx-2rxc
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-xv8g-76mx-2rxc/GHSA-xv8g-76mx-2rxc.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-xv8g-76mx-2rxc
Aliases
Published
2026-07-13T21:31:24Z
Modified
2026-08-13T18:51:15Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Laravel-Mediable: path traversal vulnerability in the File::sanitizePath()
Details

Laravel-Mediable before 7.0.0 contains a path traversal vulnerability in the File::sanitizePath() function that allows attackers to write uploaded files to arbitrary locations by controlling the directory argument passed to MediaUploader::toDestination(). Attackers can exploit the permissive character-class regex that allows both dot and slash characters combined with an ineffective trailing trim() call to bypass sanitization and upload files to sensitive locations such as the document root, environment configuration files, or application configuration directories, enabling remote code execution.

Database specific 
{
    "cwe_ids":  [
        "CWE-22"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-08-13T18:28:50Z",
    "nvd_published_at":  "2026-07-13T19:17:09Z",
    "severity":  "HIGH"
}
References

Affected packages

Packagist / plank/laravel-mediable

Package

Name
plank/laravel-mediable
Purl
pkg:composer/plank/laravel-mediable

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0

Affected versions

0.*
0.1.0
0.1.1
0.1.2
0.1.3
0.1.4
0.2.0
0.3.0
1.*
1.0.0
1.0.1
1.1.0
1.1.1
2.*
2.0.0
2.1.0
2.2.0
2.2.1
2.2.2
2.2.3
2.3.0
2.4.0
2.4.1
2.4.2
2.4.3
2.4.4
2.4.5
2.4.6
2.4.7
2.4.8
2.5.0
2.6.0
2.6.1
2.6.2
2.7.0
2.7.1
2.7.2
2.7.3
2.8.0
2.8.1
2.8.2
2.9.0
3.*
3.0.0
3.0.1
4.*
4.0.0
4.0.1
4.1.0
4.2.0
4.2.1
4.2.2
4.2.3
4.3.0
4.3.1
4.3.2
4.4.0
4.4.1
4.4.2
5.*
5.0.0
5.0.1
5.0.2
5.0.3
5.0.4
5.0.5
5.0.6
5.0.7
5.1.0
5.1.1
5.2.0
5.2.1
5.3.1
5.4.0
5.4.1
5.5.0
5.6.0
5.7.0
5.8.0
5.9.0
5.9.1
6.*
6.0.0
6.0.1
6.0.2
6.0.3
6.0.4
6.0.5
6.1.0
6.1.1
6.1.2
6.1.3
6.2.0
6.2.1
6.3.0
6.3.1
6.4.0
6.5.0

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-xv8g-76mx-2rxc/GHSA-xv8g-76mx-2rxc.json"