CVE-2026-7384

HIGH 7.3

ezequiroga mcp-bases research_server.py search_papers path traversal

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was detected in ezequiroga mcp-bases 357ca19c7a49a9b9cb2ef639b366f03aba8bea39/c630b8ab0f970614d42da8e566e9c0d15a16414c. This impacts the function search_papers of the file research_server.py. Performing a manipulation of the argument topic results in path traversal. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

CWE	CWE-22
Vendor	ezequiroga
Product	mcp-bases
Published	Apr 29, 2026
Last Updated	Apr 29, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

ezequiroga / mcp-bases

357ca19c7a49a9b9cb2ef639b366f03aba8bea39 c630b8ab0f970614d42da8e566e9c0d15a16414c

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/360106 vuldb.com: https://vuldb.com/vuln/360106/cti vuldb.com: https://vuldb.com/submit/803095 github.com: https://github.com/ezequiroga/mcp-bases/issues/2 github.com: https://github.com/ezequiroga/mcp-bases/

Credits

🔍 LittleW (VulDB User) VulDB CNA Team