CVE-2021-44079
"Wazuh Slack Active Response Remote Code Execution"
Description
In the wazuh-slack active response script in Wazuh 4.2.x before 4.2.5, untrusted user agents are passed to a curl command line, potentially resulting in remote code execution.
INFO
Published Date :
Nov. 22, 2021, 7:15 a.m.
Last Modified :
Dec. 14, 2021, 8:54 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2021-44079.
| URL | Resource |
|---|---|
| https://github.com/wazuh/wazuh/issues/10858 | Exploit Issue Tracking Mitigation Third Party Advisory |
| https://github.com/wazuh/wazuh/issues/10858#issuecomment-991118254 | Issue Tracking Patch Third Party Advisory |
| https://github.com/wazuh/wazuh/pull/10809 | Patch 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-44079 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-44079 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]
Dec. 14, 2021
Action Type Old Value New Value Changed Reference Type https://github.com/wazuh/wazuh/issues/10858#issuecomment-991118254 No Types Assigned https://github.com/wazuh/wazuh/issues/10858#issuecomment-991118254 Issue Tracking, Patch, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* versions up to (excluding) 4.2.5 OR *cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* versions from (including) 4.2.0 up to (excluding) 4.2.5 -
CVE Modified by [email protected]
Dec. 10, 2021
Action Type Old Value New Value Changed Description In the wazuh-slack active response script in Wazuh before 4.2.5, untrusted user agents are passed to a curl command line, potentially resulting in remote code execution. In the wazuh-slack active response script in Wazuh 4.2.x before 4.2.5, untrusted user agents are passed to a curl command line, potentially resulting in remote code execution. Added Reference https://github.com/wazuh/wazuh/issues/10858#issuecomment-991118254 [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: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/wazuh/wazuh/issues/10858 No Types Assigned https://github.com/wazuh/wazuh/issues/10858 Exploit, Issue Tracking, Mitigation, Third Party Advisory Changed Reference Type https://github.com/wazuh/wazuh/pull/10809 No Types Assigned https://github.com/wazuh/wazuh/pull/10809 Patch, Third Party Advisory Added CWE NIST CWE-77 Added CPE Configuration OR *cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* versions up to (excluding) 4.2.5
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-44079 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-2021-44079
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
6.12 }} 0.37%
score
0.93631
percentile