Wish has SCP Path Traversal that allows arbitrary file read/write_CVE-2026-41589

{
    "lastseen": "",
    "description": "Wish is an SSH server with defaults and a collection of middlewares. From version 2.0.0 to before version 2.0.1, the SCP middleware in charm.land/wish/v2 is vulnerable to path traversal attacks. A malicious SCP client can read arbitrary files from the server, write arbitrary files to the server, and create directories outside the configured root directory by sending crafted filenames containing ../ sequences over the SCP protocol. This issue has been patched in version 2.0.1.",
    "published": "2026-05-07T13:17:58.717Z",
    "modified": "2026-05-07T13:17:58.717Z",
    "type": "cve",
    "title": "Wish has SCP Path Traversal that allows arbitrary file read/write",
    "source": "GitHub_M",
    "references": "https://github.com/charmbracelet/wish/security/advisories/GHSA-xjvp-7243-rg9h\nhttps://github.com/charmbracelet/wish/releases/tag/v2.0.1",
    "id": "CVE-2026-41589",
    "bulletinFamily": "",
    "cwe": [
        "CWE-22"
    ],
    "cvelist": null,
    "sourceData": "charmbracelet wish >= 2.0.0, < 2.0.1",
    "sourceHref": "",
    "cvss": {
        "score": 9.6,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "wish",
    "version": ">= 2.0.0, < 2.0.1",
    "vendor": "charmbracelet",
    "ai_description": "Path traversal vulnerability in Wish SSH server via SCP middleware, allowing arbitrary file read/write",
    "ai_severity": "Critical",
    "ai_vendor": "Charmbracelet",
    "ai_product": "Wish",
    "ai_version": "2.0.0 to 2.0.1",
    "ai_score": 9.6
}