6.5
MEDIUM
CVE-2022-40734
UniSharp Laravel-Filemanager Directory Traversal Vulnerability
Description

UniSharp laravel-filemanager (aka Laravel Filemanager) before 2.6.4 allows download?working_dir=%2F.. directory traversal to read arbitrary files, as exploited in the wild in June 2022. This is related to league/flysystem before 2.0.0.

INFO

Published Date :

Sept. 14, 2022, 11:15 p.m.

Last Modified :

Nov. 21, 2024, 7:21 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Public PoC/Exploit Available at Github

CVE-2022-40734 has a 8 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2022-40734 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Unisharp laravel-filemanager
2 Unisharp laravel_filemanager

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

A curated collection of Proof of Concept (PoC) tools, scripts, and techniques designed for red team operations, penetration testing, and cybersecurity research. This repository focuses on providing practical resources for exploring vulnerabilities

attack cybersecurity exp hw penetration-testing poc red-team security-tools vulnerability-poc

Updated: 4 months, 4 weeks ago
5 stars 2 fork 2 watcher
Born at : Nov. 17, 2024, 11:53 a.m. This repo has been linked 414 different CVEs too.

这是一个每天同步Vulnerability-Wiki中docs-base中内容的项目

HTML

Updated: 1 month, 4 weeks ago
3 stars 0 fork 0 watcher
Born at : Sept. 20, 2024, 3:27 a.m. This repo has been linked 239 different CVEs too.

Tiger是一款在攻防演练中对目标资产重点系统指纹识别、精准漏扫的工具。是一款打点神器。

Updated: 1 month, 3 weeks ago
130 stars 8 fork 8 watcher
Born at : Aug. 18, 2024, 7:19 a.m. This repo has been linked 29 different CVEs too.

None

CSS HTML JavaScript

Updated: 1 year, 4 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 2, 2024, 2:11 p.m. This repo has been linked 494 different CVEs too.

A Common Vulnerability PoC Knowledge Base一个普遍漏洞POC知识库

vulnerability

Updated: 1 month, 3 weeks ago
20 stars 6 fork 6 watcher
Born at : June 24, 2023, 3:12 p.m. This repo has been linked 232 different CVEs too.

Script Of Pocs

Python

Updated: 1 year ago
4 stars 1 fork 1 watcher
Born at : Sept. 27, 2022, 3 a.m. This repo has been linked 37 different CVEs too.

一个漏洞 PoC 知识库。A knowledge base for vulnerability PoCs(Proof of Concept), with 1k+ vulnerabilities.

poc

Dockerfile

Updated: 1 month, 1 week ago
4147 stars 841 fork 841 watcher
Born at : Feb. 20, 2022, 6:43 a.m. This repo has been linked 447 different CVEs too.

essential templates for kenzer [DEPRECATED]

kenzer vulnerabilities kenzer-templates arpsyndicate

Python Shell Ruby

Updated: 2 months, 3 weeks ago
114 stars 38 fork 38 watcher
Born at : Sept. 18, 2020, 9:03 p.m. This repo has been linked 1654 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-40734 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-40734 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/UniSharp/laravel-filemanager/issues/1150
    Added Reference https://github.com/UniSharp/laravel-filemanager/issues/1150#issuecomment-1320186966
    Added Reference https://github.com/UniSharp/laravel-filemanager/issues/1150#issuecomment-1825310417
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 24, 2023

    Action Type Old Value New Value
    Changed Description UniSharp laravel-filemanager (aka Laravel Filemanager) through 2.5.1 allows download?working_dir=%2F.. directory traversal to read arbitrary files, as exploited in the wild in June 2022. UniSharp laravel-filemanager (aka Laravel Filemanager) before 2.6.4 allows download?working_dir=%2F.. directory traversal to read arbitrary files, as exploited in the wild in June 2022. This is related to league/flysystem before 2.0.0.
    Added Reference MITRE https://github.com/UniSharp/laravel-filemanager/issues/1150#issuecomment-1320186966 [No types assigned]
    Added Reference MITRE https://github.com/UniSharp/laravel-filemanager/issues/1150#issuecomment-1825310417 [No types assigned]
  • Initial Analysis by [email protected]

    Sep. 17, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/UniSharp/laravel-filemanager/issues/1150 No Types Assigned https://github.com/UniSharp/laravel-filemanager/issues/1150 Exploit, Issue Tracking, Third Party Advisory
    Added CWE NIST CWE-22
    Added CPE Configuration OR *cpe:2.3:a:unisharp:laravel_filemanager:*:*:*:*:*:*:*:* versions up to (including) 2.5.1
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-40734 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

92.94 }} 1.20%

score

0.99761

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
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Scope
Confidentiality
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