CVE-2026-59807: External Control of File Name or Path in ComposioHQ composio
Composio SDK before 0.2.32-beta.283 contains a path validation bypass vulnerability that allows attackers to read and exfiltrate sensitive files by exploiting a missing assertSafeFileUploadPath check in the readFileFromDisk function within tool-file-uploads.ts. Attackers can exploit prompt injection to manipulate file_uploadable parameters to reference sensitive paths such as SSH private keys, causing the CLI to upload credential files to attacker-controlled storage.
AI Analysis
Technical Summary
Composio SDK versions before 0.2.32-beta.283 contain a vulnerability due to a missing assertSafeFileUploadPath check in the readFileFromDisk function within tool-file-uploads.ts. This flaw enables attackers to bypass path validation and manipulate file_uploadable parameters through prompt injection. As a result, attackers can reference sensitive file paths, including SSH private keys, causing the CLI to upload these credential files to storage controlled by the attacker. This vulnerability has a CVSS 4.0 score of 8.9, indicating high severity. No official patch or remediation level has been published yet.
Potential Impact
Successful exploitation allows unauthenticated attackers to read and exfiltrate sensitive files from the affected system by bypassing path validation controls. This can lead to disclosure of critical credential files such as SSH private keys, potentially compromising system security and enabling further attacks.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid using the affected version (=0.2.32-beta.283) in sensitive environments. Monitor vendor communications for updates and apply patches promptly once released.
CVE-2026-59807: External Control of File Name or Path in ComposioHQ composio
Description
Composio SDK before 0.2.32-beta.283 contains a path validation bypass vulnerability that allows attackers to read and exfiltrate sensitive files by exploiting a missing assertSafeFileUploadPath check in the readFileFromDisk function within tool-file-uploads.ts. Attackers can exploit prompt injection to manipulate file_uploadable parameters to reference sensitive paths such as SSH private keys, causing the CLI to upload credential files to attacker-controlled storage.
CVSS v4.0
Score 8.9high
Affected software
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AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Composio SDK versions before 0.2.32-beta.283 contain a vulnerability due to a missing assertSafeFileUploadPath check in the readFileFromDisk function within tool-file-uploads.ts. This flaw enables attackers to bypass path validation and manipulate file_uploadable parameters through prompt injection. As a result, attackers can reference sensitive file paths, including SSH private keys, causing the CLI to upload these credential files to storage controlled by the attacker. This vulnerability has a CVSS 4.0 score of 8.9, indicating high severity. No official patch or remediation level has been published yet.
Potential Impact
Successful exploitation allows unauthenticated attackers to read and exfiltrate sensitive files from the affected system by bypassing path validation controls. This can lead to disclosure of critical credential files such as SSH private keys, potentially compromising system security and enabling further attacks.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, avoid using the affected version (=0.2.32-beta.283) in sensitive environments. Monitor vendor communications for updates and apply patches promptly once released.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulnCheck
- Date Reserved
- 2026-07-07T14:39:14.062Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a4eafe9c9d9e3dbe3adeaa3
Added to database: 07/08/2026, 20:15:37 UTC
Last enriched: 07/16/2026, 10:06:02 UTC
Last updated: 08/22/2026, 16:01:44 UTC
Views: 88
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