IBM WebSphere Application Server Liberty is affected by a security bypass vulnerability_CVE-2026-5516

{
    "lastseen": "",
    "description": "IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under limited conditions by exploiting a specific timing window.",
    "published": "2026-05-27T13:00:04.029Z",
    "modified": "2026-05-27T13:00:04.029Z",
    "type": "cve",
    "title": "IBM WebSphere Application Server Liberty is affected by a security bypass vulnerability",
    "source": "ibm",
    "references": "https://www.ibm.com/support/pages/node/7273425",
    "id": "CVE-2026-5516",
    "bulletinFamily": "",
    "cwe": null,
    "cvelist": null,
    "sourceData": "IBM WebSphere Application Server - Liberty 22.0.0.11",
    "sourceHref": "",
    "cvss": {
        "score": 4.4,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N",
        "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": "WebSphere Application Server - Liberty",
    "version": "22.0.0.11",
    "vendor": "IBM",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}