Summarize < 0.17.0 Disk Exhaustion via Uncapped Media Download_CVE-2026-53781

{
    "lastseen": "",
    "description": "Summarize before 0.17.0 contains a resource exhaustion vulnerability that allows remote attackers to cause disk exhaustion by serving media responses that bypass the enforced size limit through missing or misreported Content-Length headers, chunked transfer encoding, or failed HEAD requests. Attackers who control a podcast feed or media URL can stream an unbounded response to local storage via the temp-file download path, exhausting disk or system resources on the host running the CLI.",
    "published": "2026-06-11T19:11:49.211Z",
    "modified": "2026-06-11T19:11:49.211Z",
    "type": "cve",
    "title": "Summarize < 0.17.0 Disk Exhaustion via Uncapped Media Download",
    "source": "VulnCheck",
    "references": "https://github.com/steipete/summarize/releases/tag/v0.17.0\nhttps://github.com/steipete/summarize/pull/237\nhttps://github.com/steipete/summarize/commit/14de194c24c5e0fba4bdb4a6f7766eb6ea3ed750\nhttps://www.vulncheck.com/advisories/summarize-disk-exhaustion-via-uncapped-media-download",
    "id": "CVE-2026-53781",
    "bulletinFamily": "",
    "cwe": [
        "CWE-770"
    ],
    "cvelist": null,
    "sourceData": "steipete summarize 0",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
        "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": "summarize",
    "version": "0",
    "vendor": "steipete",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}