CVE Feed

    Dashboard / CVE / CVE-2019-17562

    CVE-2019-17562

    A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#';whoami;#. Mitigation of this issue is an upgrade to Apache CloudStack 4.13.1.0 or beyond.

    Published:May 14, 2020
    Last Modified:Nov 21, 2024
    EPS:May 14, 2020
    EPSS Score:0.01905
    CVSS Score:9.8

    Affected Products

    Vendor
    Apache
    Product
    Cloudstack

    Exploits

    https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3Ehttps://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E

    Related CVEs

    CVE-2026-59654 (CVSS 6.8) — Missing Release of Resource after Effective Lifetime vulnerability in Apache CloudStack's scoped global config…
    CVE-2026-47359 (CVSS 8.8) — Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Ap…
    CVE-2026-50112 (CVSS 8.8) — SSRF via Metalink Mirror URL Resolution: An authenticated tenant can register a template pointing to an attac…
    CVE-2026-50222 (CVSS 7.5) — Missing Authorization, Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Clou…
    CVE-2026-59085 (CVSS 9.1) — Server-Side Request Forgery (SSRF) vulnerability in Apache CloudStack's webhook module, exploitable via webhoo…
    CVE-2026-59655 (CVSS 7.5) — Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth authenti…
    CVE-2026-59657 (CVSS 7.5) — Cleartext Storage of Sensitive Information vulnerability in Apache CloudStack with AsyncJob storage in the dat…
    CVE-2026-59780 (CVSS 7.5) — Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's LDAP authentic…
    CVE-2026-59799 (CVSS 8.8) — Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing b…
    CVE-2026-61397 (CVSS 7.5) — Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth2 authent…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High