A vulnerability was detected in iswalle getnote-mcp up to 1.5.0. The affected element is the function fs.readFileSync of the file src/index.ts of the component upload_image. Performing a manipulation of the argument image_path results in path traversal.
The attack can be initiated remotely. The exploit is now public and may be used. Upgrading to version 1.5.1 is sufficient to fix this issue.
The patch is named 7f9a215e03575c650d38c8f87fc6d8d363fed80d. Upgrading the affected component is advised.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products
iswalle:getnote-mcp
References 9
https://github.com/iswalle/getnote-mcp/
cna@vuldb.com
https://github.com/iswalle/getnote-mcp/commit/7f9a215e03575c650d38c8f87fc6d8d36…
cna@vuldb.com
https://github.com/iswalle/getnote-mcp/issues/10
cna@vuldb.com
https://github.com/iswalle/getnote-mcp/pull/11
cna@vuldb.com
https://github.com/iswalle/getnote-mcp/releases/tag/v1.5.1
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-82111
cna@vuldb.com
https://vuldb.com/submit/887257
cna@vuldb.com
https://vuldb.com/vuln/396502
cna@vuldb.com
https://vuldb.com/vuln/396502/cti
cna@vuldb.com