Directus
CVE-2021-29641
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V5 - File Handling File type validation, storage isolation
MITRE ATT&CK
2 techniques across 2 tactics: Command and Control, Persistence The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 8.8 (HIGH). Attack characteristics: network attack vector, low complexity, low privileges required, no user interaction not required. Public proof-of-concept exploit code is available. |
| Exploit ScenarioDerived | A remote attacker could upload malicious files that can be executed on the server by sending crafted requests to the affected application. |
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Alert meAnalysisAI
Directus 8 before 8.8.2 allows remote authenticated users to execute arbitrary code because file-upload permissions include the ability to upload a .php file to the main upload directory and/or. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.
Affects your stack
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Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. Directus 8 before 8.8.2 allows remote authenticated users to execute arbitrary code because file-upload permissions include the ability to upload a .php file to the main upload directory and/or upload a .php file and a .htaccess file to a subdirectory. Exploitation succeeds only for certain installations with the Apache HTTP Server and the local-storage driver (e.g., when the product was obtained from hub.docker.com). Affected products include: Rangerstudio Directus. Version information: before 8.8.2.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
Directus 8 before 8.8.2 allows remote authenticated users to execute arbitrary code because file-upload permissions include the ability to upload a .php file to the main upload directory and/or upload a .php file and a .htaccess file to a subdirectory. Exploitation succeeds only for certain installations with the Apache HTTP Server and the local-storage driver (e.g., when the product was obtained from hub.docker.com).
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Malicious file upload attacks exploit insufficient validation when web applications accept user-provided files.
Remote Code Execution represents the critical moment when an attacker successfully runs arbitrary code on a target system without physical access.
Affected Products (CPE)NVD
Directus 6.4.9 has a hardcoded admin password for the Admin account because of an INSERT statement in api/schema.sql. Ra
Directus is a real-time API and App dashboard for managing SQL database content. Rated critical severity (CVSS 9.3), thi
In Directus 8.x through 8.8.1, an attacker can switch to the administrator role (via the PATCH method) without any contr
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 8.6), this vu
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 8.2), this vu
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 7.7), this vu
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 7.5), this vu
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 7.5), this vu
Directus is a real-time API and App dashboard for managing SQL database content. Rated high severity (CVSS 7.5), this vu
In Directus 8.x through 8.8.1, an attacker can see all users in the CMS using the API /users/{id}. Rated high severity (
Directus is a real-time API and App dashboard for managing SQL database content. Rated medium severity (CVSS 6.5), this
Directus is a real-time API and App dashboard for managing SQL database content. Rated medium severity (CVSS 6.5), this
GitHub PoC
Exploit-DB