What’s Vulnerable › Vulnerabilities

CVE-2026-81485: danielpopamd linkedin-ads-mcp Media Upload campaign-management.ts fs.readFileSync path traversal

• Severity: medium (CVSS 5.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-27 · updated 2026-08-28
• Weakness: CWE-22

Description

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.

Affected products

• danielpopamd linkedin-ads-mcp: 1.0.0

References

• https://github.com/danielpopamd/linkedin-ads-mcp/
• https://github.com/danielpopamd/linkedin-ads-mcp/issues/5
• https://vuldb.com/cve/CVE-2026-81485
• https://vuldb.com/submit/887136
• https://vuldb.com/vuln/395979
• https://vuldb.com/vuln/395979/cti

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