CVE-2021-40964
TinyFileManager Path Traversal Vulnerability
Description
A Path Traversal vulnerability exists in TinyFileManager all version up to and including 2.4.6 that allows attackers to upload a file (with Admin credentials or with the CSRF vulnerability) with the "fullpath" parameter containing path traversal strings (../ and ..\) in order to escape the server's intended working directory and write malicious files onto any directory on the computer.
INFO
Published Date :
Sept. 15, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 6:25 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2021-40964 has a 3 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-40964.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html | Exploit Third Party Advisory VDB Entry |
| https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528 | Third Party Advisory |
| https://github.com/prasathmani/tinyfilemanager | Product Third Party Advisory |
| http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html | Exploit Third Party Advisory VDB Entry |
| https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528 | Third Party Advisory |
| https://github.com/prasathmani/tinyfilemanager | Product Third Party Advisory |
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).
Tiny File Manager <= 2.4.6 - Remote Code Execution (RCE)
Shell
None
HTML Python Shell
Git Repository for my Bachelor Thesis "Analysis of attack vectors for embedded Linux"
Makefile Dockerfile JavaScript Go Shell C BitBake BlitzBasic Smarty PHP
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-40964 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-40964 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 http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html Added Reference https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528 Added Reference https://github.com/prasathmani/tinyfilemanager -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
May. 19, 2022
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html No Types Assigned http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html Exploit, Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Mar. 16, 2022
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 27, 2021
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Changed Reference Type https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528 No Types Assigned https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528 Third Party Advisory Changed Reference Type https://github.com/prasathmani/tinyfilemanager No Types Assigned https://github.com/prasathmani/tinyfilemanager Product, Third Party Advisory Added CWE NIST CWE-22 Added CPE Configuration OR *cpe:2.3:a:tinyfilemanager_project:tinyfilemanager:*:*:*:*:*:*:*:* versions up to (including) 2.4.6
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-40964 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-40964
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
3.79 }} -3.58%
score
0.87496
percentile