A security vulnerability has been detected in danielpopamd linkedin-ads-mcp 1.0.0. Affected by this vulnerability is the function fs.readFileSync of the file src/tools/campaign-management.ts of the component Media Upload. Such manipulation of the argument filePath leads to path traversal.
The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No 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
danielpopamd:linkedin-ads-mcp
References 6
https://github.com/danielpopamd/linkedin-ads-mcp/
cna@vuldb.com
https://github.com/danielpopamd/linkedin-ads-mcp/issues/5
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-81485
cna@vuldb.com
https://vuldb.com/submit/887136
cna@vuldb.com
https://vuldb.com/vuln/395979
cna@vuldb.com
https://vuldb.com/vuln/395979/cti
cna@vuldb.com