CVE-2021-21514
Dell EMC OMSA Path Traversal Vulnerability
Description
Dell EMC OpenManage Server Administrator (OMSA) versions 9.5 and prior contain a path traversal vulnerability. A remote user with admin privileges could potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request.
INFO
Published Date :
March 2, 2021, 4:15 p.m.
Last Modified :
March 9, 2021, 5:30 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
1.2
Public PoC/Exploit Available at Github
CVE-2021-21514 has a 11 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-2021-21514.
| URL | Resource |
|---|---|
| https://www.dell.com/support/kbdoc/en-us/000183670/dsa-2021-040-dell-emc-openmanage-server-administrator-omsa-security-update-for-multiple-vulnerabilities | Vendor 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).
Hack Smarter security walkthrough
None
None
Validation of Arbitrary File Read Vulnerabilities in Dell OpenManage Server Administrator (OMSA) - CVE-2016-4004, CVE-2021-21514 and CVE-2020-5377.
Python
A collection of proof-of-concept exploit scripts written by the team at Rhino Security Labs for various CVEs.
Shell
None
Shell Python HTML PowerShell
None
Shell Python HTML PowerShell
安全类各家文库大乱斗
HTML CSS JavaScript Go Python Shell C
None
None
Shell Python HTML
A collection of proof-of-concept exploit scripts written by the team at Rhino Security Labs for various CVEs.
Python HTML Shell PowerShell 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-2021-21514 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-21514 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 -
Initial Analysis by [email protected]
Mar. 09, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://www.dell.com/support/kbdoc/en-us/000183670/dsa-2021-040-dell-emc-openmanage-server-administrator-omsa-security-update-for-multiple-vulnerabilities No Types Assigned https://www.dell.com/support/kbdoc/en-us/000183670/dsa-2021-040-dell-emc-openmanage-server-administrator-omsa-security-update-for-multiple-vulnerabilities Vendor Advisory Added CWE NIST CWE-22 Added CPE Configuration OR *cpe:2.3:a:dell:openmanage_server_administrator:*:*:*:*:*:*:*:* versions up to (including) 9.5.0 -
CVE Modified by [email protected]
Mar. 02, 2021
Action Type Old Value New Value Changed Description Dell EMC OpenManage Server Administrator (OMSA) versions 9.5 and prior contain a path traversal vulnerability. A remote user with admin privileges could potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request. Dell EMC OpenManage Server Administrator (OMSA) versions 9.5 and prior contain a path traversal vulnerability. A remote user with admin privileges could potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-21514 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-2021-21514
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.17 }} 0.03%
score
0.52069
percentile