CVE-2026-7728

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Source

https://cve.org/CVERecord?id=CVE-2026-7728

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7728.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-7728

Published

2026-05-04T03:30:16Z

Modified

2026-10-28T02:30:42Z

Severity

2.1 (Low) CVSS_V4 - 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 CVSS Calculator

Summary

ryanjoachim mcp-rtfm MCP update_doc path traversal

Details

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.

Database specific

{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-22"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7728.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "0.1.0"
                        },
                        {
                            "last_affected":  "0.1.0"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandaloneSingleVersion"
                }
            ]
        }
    ]
}

References

Affected packages

Git / github.com/ryanjoachim/mcp-rtfm

Affected ranges

Type

GIT

Repo

https://github.com/ryanjoachim/mcp-rtfm

Events

Introduced

Fixed

e6f0686fc36012f78236e7fed172c81444904b0b

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "fixed":  "e6f0686fc36012f78236e7fed172c81444904b0b"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7728.json"