Salvo is vulnerable to stored XSS in the list_html function by uploading files with malicious names_CVE-2026-22257

{
    "lastseen": "",
    "description": "Salvo is a Rust web backend framework. Prior to version 0.88.1, the function list_html generates a file view of a folder without sanitizing the files or folders names, this may potentially lead to XSS in cases where a website allow the access to public files using this feature and anyone can upload a file. This issue has been patched in version 0.88.1.",
    "published": "2026-01-08T18:22:05.661Z",
    "modified": "2026-01-08T18:38:12.920Z",
    "type": "cve",
    "title": "Salvo is vulnerable to stored XSS in the list_html function by uploading files with malicious names",
    "source": "GitHub_M",
    "references": "https://github.com/salvo-rs/salvo/security/advisories/GHSA-54m3-5fxr-2f3j\nhttps://github.com/salvo-rs/salvo/blob/16efeba312a274739606ce76366d921768628654/crates/serve-static/src/dir.rs#L581",
    "id": "CVE-2026-22257",
    "bulletinFamily": "",
    "cwe": [
        "CWE-79"
    ],
    "cvelist": null,
    "sourceData": "salvo-rs salvo < 0.88.1",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L",
        "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": "salvo",
    "version": "< 0.88.1",
    "vendor": "salvo-rs",
    "ai_description": "Stored XSS vulnerability in the list_html function due to unsanitized file names",
    "ai_severity": "High",
    "ai_vendor": "salvo-rs",
    "ai_product": "Salvo",
    "ai_version": "< 0.88.1",
    "ai_score": 8.8
}