{
    "id": "CVE-2020-5902",
    "published": "2020-07-01 15:15:15",
    "last_modified": "2026-06-17 03:22:25",
    "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-22",
    "description": "In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, the Traffic Management User Interface (TMUI), also referred to as the Configuration utility, has a Remote Code Execution (RCE) vulnerability in undisclosed pages.",
    "epss_score": "0.99999",
    "epss_percentile": "1.00000",
    "kev": 1,
    "kev_due": "2022-05-03",
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:26:09",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-05-03."
    },
    "products": [
        {
            "vendor": "f5",
            "product": "big-ip_access_policy_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_advanced_firewall_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_advanced_web_application_firewall"
        },
        {
            "vendor": "f5",
            "product": "big-ip_analytics"
        },
        {
            "vendor": "f5",
            "product": "big-ip_application_acceleration_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_application_security_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_ddos_hybrid_defender"
        },
        {
            "vendor": "f5",
            "product": "big-ip_domain_name_system"
        },
        {
            "vendor": "f5",
            "product": "big-ip_fraud_protection_service"
        },
        {
            "vendor": "f5",
            "product": "big-ip_global_traffic_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_link_controller"
        },
        {
            "vendor": "f5",
            "product": "big-ip_local_traffic_manager"
        },
        {
            "vendor": "f5",
            "product": "big-ip_policy_enforcement_manager"
        },
        {
            "vendor": "f5",
            "product": "ssl_orchestrator"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2020-5902",
        "date_added": "2021-11-03",
        "due_date": "2022-05-03",
        "vendor": "F5",
        "product": "BIG-IP",
        "name": "F5 BIG-IP Traffic Management User Interface (TMUI) Remote Code Execution Vulnerability",
        "ransomware": 1
    },
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "48711",
            "title": "F5 Big-IP 13.1.3 Build 0.0.6 - Local File Inclusion",
            "date": "2020-07-26",
            "url": "https://www.exploit-db.com/exploits/48711"
        },
        {
            "source": "exploit-db",
            "ref_id": "48642",
            "title": "BIG-IP 15.0.0 < 15.1.0.3 / 14.1.0 < 14.1.2.5 / 13.1.0 < 13.1.3.3 / 12.1.0 < 12.1.5.1 / 11.6.1 < 11.6.5.1 - Traffic Management User Interface 'TMUI'  Remote Code Execution",
            "date": "2020-07-06",
            "url": "https://www.exploit-db.com/exploits/48642"
        },
        {
            "source": "exploit-db",
            "ref_id": "48643",
            "title": "BIG-IP 15.0.0 < 15.1.0.3 / 14.1.0 < 14.1.2.5 / 13.1.0 < 13.1.3.3 / 12.1.0 < 12.1.5.1 / 11.6.1 < 11.6.5.1 - Traffic Management User Interface 'TMUI'  Remote Code Execution (PoC)",
            "date": "2020-07-05",
            "url": "https://www.exploit-db.com/exploits/48643"
        }
    ],
    "refs_list": [
        "http://packetstormsecurity.com/files/158333/BIG-IP-TMUI-Remote-Code-Execution.html",
        "http://packetstormsecurity.com/files/158334/BIG-IP-TMUI-Remote-Code-Execution.html",
        "http://packetstormsecurity.com/files/158366/F5-BIG-IP-TMUI-Directory-Traversal-File-Upload-Code-Execution.html",
        "http://packetstormsecurity.com/files/158414/Checker-CVE-2020-5902.html",
        "http://packetstormsecurity.com/files/158581/F5-Big-IP-13.1.3-Build-0.0.6-Local-File-Inclusion.html",
        "http://packetstormsecurity.com/files/175671/F5-BIG-IP-TMUI-Directory-Traversal-File-Upload-Code-Execution.html",
        "https://badpackets.net/over-3000-f5-big-ip-endpoints-vulnerable-to-cve-2020-5902/",
        "https://github.com/Critical-Start/Team-Ares/tree/master/CVE-2020-5902",
        "https://support.f5.com/csp/article/K52145254",
        "https://swarm.ptsecurity.com/rce-in-f5-big-ip/",
        "https://www.criticalstart.com/f5-big-ip-remote-code-execution-exploit/",
        "https://www.kb.cert.org/vuls/id/290915",
        "http://packetstormsecurity.com/files/158333/BIG-IP-TMUI-Remote-Code-Execution.html",
        "http://packetstormsecurity.com/files/158334/BIG-IP-TMUI-Remote-Code-Execution.html",
        "http://packetstormsecurity.com/files/158366/F5-BIG-IP-TMUI-Directory-Traversal-File-Upload-Code-Execution.html",
        "http://packetstormsecurity.com/files/158414/Checker-CVE-2020-5902.html",
        "http://packetstormsecurity.com/files/158581/F5-Big-IP-13.1.3-Build-0.0.6-Local-File-Inclusion.html",
        "http://packetstormsecurity.com/files/175671/F5-BIG-IP-TMUI-Directory-Traversal-File-Upload-Code-Execution.html",
        "https://badpackets.net/over-3000-f5-big-ip-endpoints-vulnerable-to-cve-2020-5902/",
        "https://github.com/Critical-Start/Team-Ares/tree/master/CVE-2020-5902",
        "https://support.f5.com/csp/article/K52145254",
        "https://swarm.ptsecurity.com/rce-in-f5-big-ip/",
        "https://www.criticalstart.com/f5-big-ip-remote-code-execution-exploit/",
        "https://www.kb.cert.org/vuls/id/290915",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-5902"
    ]
}