Infinite loop in github.com/antchfx/xpath_CVE-2026-32287

{
    "lastseen": "",
    "description": "Boolean XPath expressions that evaluate to true can cause an infinite loop in logicalQuery.Select, leading to 100% CPU usage. This can be triggered by top-level selectors such as \"1=1\" or \"true()\".",
    "published": "2026-03-26T19:40:52.142Z",
    "modified": "2026-03-30T14:55:05.920Z",
    "type": "cve",
    "title": "Infinite loop in github.com/antchfx/xpath",
    "source": "Go",
    "references": "https://github.com/antchfx/xpath/issues/121\nhttps://github.com/antchfx/xpath/commit/afd4762cc342af56345a3fb4002a59281fcab494\nhttps://github.com/golang/vulndb/issues/4526\nhttps://pkg.go.dev/vuln/GO-2026-4526",
    "id": "CVE-2026-32287",
    "bulletinFamily": "",
    "cwe": null,
    "cvelist": null,
    "sourceData": "github.com/antchfx/xpath github.com/antchfx/xpath 0",
    "sourceHref": "",
    "cvss": {
        "score": 7.5,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
        "version": "3.1"
    },
    "cvss2": [],
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        "baseScore": 0,
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    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "github.com/antchfx/xpath",
    "version": "0",
    "vendor": "github.com/antchfx/xpath",
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    "ai_score": 0
}