CVE-2021-32682
"elFinder Server Code Execution Vulnerability"
Description
elFinder is an open-source file manager for web, written in JavaScript using jQuery UI. Several vulnerabilities affect elFinder 2.1.58. These vulnerabilities can allow an attacker to execute arbitrary code and commands on the server hosting the elFinder PHP connector, even with minimal configuration. The issues were patched in version 2.1.59. As a workaround, ensure the connector is not exposed without authentication.
INFO
Published Date :
June 14, 2021, 5:15 p.m.
Last Modified :
Nov. 9, 2022, 3:53 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-32682 has a 4 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-2021-32682.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/164173/elFinder-Archive-Command-Injection.html | Exploit Third Party Advisory VDB Entry |
| https://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities/ | Exploit Third Party Advisory |
| https://github.com/Studio-42/elFinder/commit/a106c350b7dfe666a81d6b576816db9fe0899b17 | Patch Third Party Advisory |
| https://github.com/Studio-42/elFinder/security/advisories/GHSA-wph3-44rj-92pr | 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).
elFinder Commands Injection (CVE-2021-32682)
Python
春秋云境靶场解题攻略
None
essential templates for kenzer [DEPRECATED]
kenzer vulnerabilities kenzer-templates arpsyndicate
Python Shell Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-32682 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-32682 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 09, 2022
Action Type Old Value New Value Changed Reference Type https://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities/ No Types Assigned https://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities/ Exploit, Third Party Advisory -
CVE Modified by [email protected]
Aug. 02, 2022
Action Type Old Value New Value Added Reference https://blog.sonarsource.com/elfinder-case-study-of-web-file-manager-vulnerabilities/ [No Types Assigned] -
Modified Analysis by [email protected]
Sep. 16, 2021
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/164173/elFinder-Archive-Command-Injection.html No Types Assigned http://packetstormsecurity.com/files/164173/elFinder-Archive-Command-Injection.html Exploit, Third Party Advisory, VDB Entry -
CVE Modified by [email protected]
Sep. 15, 2021
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/164173/elFinder-Archive-Command-Injection.html [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 29, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/Studio-42/elFinder/commit/a106c350b7dfe666a81d6b576816db9fe0899b17 No Types Assigned https://github.com/Studio-42/elFinder/commit/a106c350b7dfe666a81d6b576816db9fe0899b17 Patch, Third Party Advisory Changed Reference Type https://github.com/Studio-42/elFinder/security/advisories/GHSA-wph3-44rj-92pr No Types Assigned https://github.com/Studio-42/elFinder/security/advisories/GHSA-wph3-44rj-92pr Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:std42:elfinder:*:*:*:*:*:*:*:* versions up to (excluding) 2.1.59
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-32682 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-2021-32682
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
97.30 }} 0.01%
score
0.99898
percentile