Vulnerability Description
In MISP before 2.4.148, app/Lib/Export/OpendataExport.php mishandles parameter data that is used in a shell_exec call.
CVSS Score
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Misp | Misp | < 2.4.148 |
References
- https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051PatchThird Party Advisory
- https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148Release NotesThird Party Advisory
- https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-e
- https://github.com/MISP/MISP/commit/e36f73947e741bc97320f0c42199acd1a94c7051PatchThird Party Advisory
- https://github.com/MISP/MISP/compare/v2.4.147...v2.4.148Release NotesThird Party Advisory
- https://zigrin.com/advisories/misp-command-injection-vulnerability-in-opendata-e
FAQ
What is CVE-2021-41326?
CVE-2021-41326 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In MISP before 2.4.148, app/Lib/Export/OpendataExport.php mishandles parameter data that is used in a shell_exec call.
How severe is CVE-2021-41326?
CVE-2021-41326 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2021-41326?
Check the references section above for vendor advisories and patch information. Affected products include: Misp Misp.