CVE-2026-29859
Received
Received - Intake
Arbitrary File Upload in aaPanel 7.57.0 Enables Code Execution
Publication date: 2026-03-18
Last updated on: 2026-03-23
Assigner: MITRE
Description
Description
An arbitrary file upload vulnerability in aaPanel v7.57.0 allows attackers to execute arbitrary code via uploading a crafted file.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| aapanel | aapanel | 7.57.0 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-434 | The product allows the upload or transfer of dangerous file types that are automatically processed within its environment. |
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
| CWE-94 | The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is an arbitrary file upload flaw found in aaPanel version 7.57.0. It allows attackers to upload specially crafted files to the server.
By exploiting this flaw, attackers can execute arbitrary code on the affected system.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know
How can this vulnerability impact me? :
The vulnerability can lead to unauthorized code execution on your server, which may result in a full compromise of the affected system.
- Attackers could gain control over your server.
- Sensitive data stored on the server could be accessed or modified.
- Your server could be used to launch further attacks.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
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