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Security Advisories: GSA_kwCzR0hTQS01bTJoLTdyZjItcnB4Ns4AAuzF

UniSharp Laravel Filemanager directory traversal vulnerability

UniSharp laravel-filemanager (aka Laravel Filemanager) with league/flysystem version < 2.0.0 allows download?working_dir=%2F.. directory traversal to read arbitrary files, as exploited in the wild in June 2022.

Since v2.6.4, UniSharp laravel-filemanager (aka Laravel Filemanager) requires users to install league/flysystem version >= 2.0.0.

Permalink: https://github.com/advisories/GHSA-5m2h-7rf2-rpx6
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS01bTJoLTdyZjItcnB4Ns4AAuzF
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Percentage: 0.05992
EPSS Percentile: 0.93399

Identifiers: GHSA-5m2h-7rf2-rpx6, CVE-2022-40734
References: Repository: https://github.com/UniSharp/laravel-filemanager
Blast Radius: 22.2

Affected Packages

packagist:unisharp/laravel-filemanager
Dependent packages: 102
Dependent repositories: 2,559
Downloads: 2,697,863 total
Affected Version Ranges: < 2.6.4
Fixed in: 2.6.4
All affected versions: 0.1.0, 0.2.0, 0.3.0, 0.3.1, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 1.0.0, 1.1.0, 1.1.1, 1.2.0, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.7.0, 1.7.1, 1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.9.0, 1.9.1, 1.9.2, 2.0.0, 2.0.1, 2.1.0, 2.2.0, 2.3.0, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.6.1, 2.6.2, 2.6.3
All unaffected versions: 2.6.4, 2.7.0, 2.7.1, 2.8.0, 2.8.1, 2.9.0, 2.9.1