pnpm: Tarball hash of GitHub git dependencies is not stored in lockfile_CVE-2026-48995

{
    "lastseen": "",
    "description": "pnpm is a package manager. Prior to 10.33.4 and 11.0.7, a malicious codeload.github.com server can serve whatever tarball it wants and pnpm will install it regardless of the lockfile. The lockfile does not store the hash of the dependencies from https://codeload.github.com. This means that if this server was compromised or a person's machine configuration was compromised, pnpm would download and install these dependencies. This vulnerability is fixed in 10.33.4 and 11.0.7.",
    "published": "2026-06-25T16:58:57.536Z",
    "modified": "2026-06-25T16:58:57.536Z",
    "type": "cve",
    "title": "pnpm: Tarball hash of GitHub git dependencies is not stored in lockfile",
    "source": "GitHub_M",
    "references": "https://github.com/pnpm/pnpm/security/advisories/GHSA-hg3w-7f8c-63hp",
    "id": "CVE-2026-48995",
    "bulletinFamily": "",
    "cwe": [
        "CWE-353"
    ],
    "cvelist": null,
    "sourceData": "pnpm pnpm < 10.33.4\npnpm pnpm >= 11.0.0, < 11.0.7",
    "sourceHref": "",
    "cvss": {
        "score": 4.8,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U",
        "version": "4.0"
    },
    "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": "pnpm",
    "version": "< 10.33.4",
    "vendor": "pnpm",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}