CVE-2025-12489
BaseFortify
Publication date: 2025-11-06
Last updated on: 2025-11-12
Assigner: Zero Day Initiative
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| evernote | evernote_mcp_server | 3.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-78 | The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a command injection flaw in the openBrowser function of evernote-mcp-server. It occurs because the function does not properly validate a user-supplied string before using it in a system call. An attacker who already has the ability to execute low-privileged code on the system can exploit this flaw to escalate their privileges and execute arbitrary code with the permissions of the service account.
How can this vulnerability impact me? :
If exploited, this vulnerability allows an attacker with low-level access to escalate their privileges on the affected system. This means the attacker could gain higher-level permissions, potentially leading to full control over the system, unauthorized access to sensitive data, and the ability to execute arbitrary code, which could compromise system integrity and availability.