A vulnerability was identified in ryanjoachim mcp-rtfm 0.1.0. This vulnerability affects the function get_doc_content/read_doc/update_doc of the component MCP Interface. Such manipulation of the argument docFile leads to path traversal. The attack can be launched remotely. The exploit is publicly available and might be used. The name of the patch is e6f0686fc36012f78236e7fed172c81444904b0b. It is best practice to apply a patch to resolve this issue.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Ryanjoachim
  • Mcp-rtfm

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References
Link Providers
https://github.com/BruceJqs/public_exp/issues/35 cve-icon cve-icon
https://github.com/ryanjoachim/mcp-rtfm/ cve-icon cve-icon
https://github.com/ryanjoachim/mcp-rtfm/commit/e6f0686fc36012f78236e7fed172c81444904b0b cve-icon cve-icon
https://github.com/ryanjoachim/mcp-rtfm/issues/5 cve-icon cve-icon
https://vuldb.com/submit/807538 cve-icon cve-icon
https://vuldb.com/vuln/360903 cve-icon cve-icon
https://vuldb.com/vuln/360903/cti cve-icon cve-icon
History

Mon, 04 May 2026 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 04 May 2026 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Ryanjoachim
Ryanjoachim mcp-rtfm
Vendors & Products Ryanjoachim
Ryanjoachim mcp-rtfm

Mon, 04 May 2026 04:30:00 +0000

Type Values Removed Values Added
Description A vulnerability was identified in ryanjoachim mcp-rtfm 0.1.0. This vulnerability affects the function get_doc_content/read_doc/update_doc of the component MCP Interface. Such manipulation of the argument docFile leads to path traversal. The attack can be launched remotely. The exploit is publicly available and might be used. The name of the patch is e6f0686fc36012f78236e7fed172c81444904b0b. It is best practice to apply a patch to resolve this issue.
Title ryanjoachim mcp-rtfm MCP update_doc path traversal
Weaknesses CWE-22
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-05-04T03:30:16.625Z

Updated: 2026-05-04T17:50:05.370Z

Reserved: 2026-05-03T16:01:32.322Z

Link: CVE-2026-7728

cve-icon Vulnrichment

Updated: 2026-05-04T16:37:43.907Z

cve-icon NVD

Status : Deferred

Published: 2026-05-04T05:16:00.977

Modified: 2026-05-04T15:18:40.077

Link: CVE-2026-7728

cve-icon Redhat

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