CVE-2021-41569
SAS/Intrnet Local File Inclusion Vulnerability
Description
SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS.
INFO
Published Date :
Nov. 19, 2021, 6:15 p.m.
Last Modified :
April 6, 2022, 1:22 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-41569 has a 1 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-2021-41569.
| URL | Resource |
|---|---|
| https://support.sas.com/kb/68/641.html | Vendor Advisory |
| https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas | Exploit 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).
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-2021-41569 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-41569 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]
Apr. 06, 2022
Action Type Old Value New Value Changed Reference Type https://support.sas.com/kb/68/641.html No Types Assigned https://support.sas.com/kb/68/641.html Vendor Advisory -
CVE Modified by [email protected]
Dec. 02, 2021
Action Type Old Value New Value Added Reference https://support.sas.com/kb/68/641.html [No Types Assigned] -
Initial Analysis by [email protected]
Nov. 26, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas No Types Assigned https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas Exploit, Third Party Advisory Added CWE NIST CWE-829 Added CPE Configuration OR *cpe:2.3:a:sas:sas\/intrnet:*:*:*:*:*:*:*:* versions up to (excluding) 9.4 *cpe:2.3:a:sas:sas\/intrnet:9.4:-:*:*:*:*:*:* *cpe:2.3:a:sas:sas\/intrnet:9.4:build1520:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-41569 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-2021-41569
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.09 }} 0.12%
score
0.84690
percentile