{
    "id": "CVE-2020-17530",
    "published": "2020-12-11 02:15:10",
    "last_modified": "2026-06-17 02:59:05",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-917",
    "description": "Forced OGNL evaluation, when evaluated on raw user input in tag attributes, may lead to remote code execution. Affected software : Apache Struts 2.0.0 - Struts 2.5.25.",
    "epss_score": "0.95931",
    "epss_percentile": "0.99873",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:26:48",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "apache",
            "product": "struts"
        },
        {
            "vendor": "oracle",
            "product": "business_intelligence"
        },
        {
            "vendor": "oracle",
            "product": "communications_diameter_intelligence_hub"
        },
        {
            "vendor": "oracle",
            "product": "communications_policy_management"
        },
        {
            "vendor": "oracle",
            "product": "communications_pricing_design_center"
        },
        {
            "vendor": "oracle",
            "product": "financial_services_data_integration_hub"
        },
        {
            "vendor": "oracle",
            "product": "hospitality_opera_5"
        },
        {
            "vendor": "oracle",
            "product": "mysql_enterprise_monitor"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2020-17530",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "Apache",
        "product": "Struts",
        "name": "Apache Struts Remote Code Execution Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "http://jvn.jp/en/jp/JVN43969166/index.html",
        "http://packetstormsecurity.com/files/160721/Apache-Struts-2-Forced-Multi-OGNL-Evaluation.html",
        "http://www.openwall.com/lists/oss-security/2022/04/12/6",
        "https://cwiki.apache.org/confluence/display/WW/S2-061",
        "https://security.netapp.com/advisory/ntap-20210115-0005/",
        "https://www.oracle.com//security-alerts/cpujul2021.html",
        "https://www.oracle.com/security-alerts/cpuApr2021.html",
        "https://www.oracle.com/security-alerts/cpuapr2022.html",
        "https://www.oracle.com/security-alerts/cpujan2021.html",
        "https://www.oracle.com/security-alerts/cpujan2022.html",
        "https://www.oracle.com/security-alerts/cpuoct2021.html",
        "http://jvn.jp/en/jp/JVN43969166/index.html",
        "http://packetstormsecurity.com/files/160721/Apache-Struts-2-Forced-Multi-OGNL-Evaluation.html",
        "http://www.openwall.com/lists/oss-security/2022/04/12/6",
        "https://cwiki.apache.org/confluence/display/WW/S2-061",
        "https://security.netapp.com/advisory/ntap-20210115-0005/",
        "https://www.oracle.com//security-alerts/cpujul2021.html",
        "https://www.oracle.com/security-alerts/cpuApr2021.html",
        "https://www.oracle.com/security-alerts/cpuapr2022.html",
        "https://www.oracle.com/security-alerts/cpujan2021.html",
        "https://www.oracle.com/security-alerts/cpujan2022.html",
        "https://www.oracle.com/security-alerts/cpuoct2021.html",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-17530"
    ]
}