CVE-2021-41326
MISP Shell Injection Vulnerability
Description
In MISP before 2.4.148, app/Lib/Export/OpendataExport.php mishandles parameter data that is used in a shell_exec call.
INFO
Published Date :
Sept. 17, 2021, 6:15 p.m.
Last Modified :
Nov. 21, 2024, 6:26 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] | ||||
| CVSS 3.1 | CRITICAL | [email protected] |
Public PoC/Exploit Available at Github
CVE-2021-41326 has a 2 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-2021-41326.
| URL | Resource |
|---|---|
| https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051 | Patch Third Party Advisory |
| https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148 | Release Notes Third Party Advisory |
| https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-export/ | |
| https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051 | Patch Third Party Advisory |
| https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148 | Release Notes Third Party Advisory |
| https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-export/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-41326 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-2021-41326
weaknesses.
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).
Cake Fuzzer is a project that is meant to help automatically and continuously discover vulnerabilities in web applications created based on specific frameworks with very limited false positives.
cybersecurity hacking iast dast sast
Python PHP Shell
[Deprecated] Repositories with publicly disclosed vulnerabilities that I found
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-41326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-41326 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 https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051 Added Reference https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148 Added Reference https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-export/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Sep. 28, 2023
Action Type Old Value New Value Added Reference https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-export/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 28, 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/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051 No Types Assigned https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051 Patch, Third Party Advisory Changed Reference Type https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148 No Types Assigned https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148 Release Notes, Third Party Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:misp:misp:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.148
Vulnerability Scoring Details
Base CVSS Score: 9.8
Base CVSS Score: 7.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.25 }} -0.37%
score
0.45675
percentile