jsPDF Affected by Client-Side/Server-Side Denial of Service via Malicious GIF Dimensions_CVE-2026-25535

{
    "lastseen": "",
    "description": "jsPDF is a library to generate PDFs in JavaScript. Prior to 4.2.0, user control of the first argument of the `addImage` method results in denial of service. If given the possibility to pass unsanitized image data or URLs to the `addImage` method, a user can provide a harmful GIF file that results in out of memory errors and denial of service. Harmful GIF files have large width and/or height entries in their headers, which lead to excessive memory allocation. Other affected methods are: `html`. The vulnerability has been fixed in jsPDF 4.2.0. As a workaround, sanitize image data or URLs before passing it to the addImage method or one of the other affected methods.",
    "published": "2026-02-19T14:34:05.648Z",
    "modified": "2026-02-19T14:34:05.648Z",
    "type": "cve",
    "title": "jsPDF Affected by Client-Side/Server-Side Denial of Service via Malicious GIF Dimensions",
    "source": "GitHub_M",
    "references": "https://github.com/parallax/jsPDF/security/advisories/GHSA-67pg-wm7f-q7fj\nhttps://github.com/parallax/jsPDF/commit/2e5e156e284d92c7d134bce97e6418756941d5e6\nhttps://github.com/ZeroXJacks/CVEs/blob/main/2026/CVE-2026-25535.md\nhttps://github.com/parallax/jsPDF/releases/tag/v4.2.0",
    "id": "CVE-2026-25535",
    "bulletinFamily": "",
    "cwe": [
        "CWE-400",
        "CWE-770"
    ],
    "cvelist": null,
    "sourceData": "parallax jsPDF < 4.2.0",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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": "jsPDF",
    "version": "< 4.2.0",
    "vendor": "parallax",
    "ai_description": "Denial of service via malicious GIF dimensions in jsPDF prior to 4.2.0",
    "ai_severity": "High",
    "ai_vendor": "parallax",
    "ai_product": "jsPDF",
    "ai_version": "< 4.2.0",
    "ai_score": 8.7
}