CVE Feed

    Dashboard / CVE / CVE-2026-71966

    CVE-2026-71966

    CyberPanel 2.4.3, fixed in commit eca0c3c, contains an authenticated command injection vulnerability in the remote backup transfer feature that allows authenticated attackers to execute arbitrary OS commands by controlling a remote server's API response. Attackers can inject malicious commands through a crafted directory name in the remote server's API response, which bypasses security middleware validation and is passed unsanitized to the OS command execution function.

    Published:Aug 10, 2026
    Last Modified:Aug 14, 2026
    EPS:Aug 10, 2026
    EPSS Score:0.02078
    CVSS Score:8.8

    Affected Products

    Vendor
    Cyberpanel
    Product
    Cyberpanel
    Vendor
    Usmannasir
    Product
    Cyberpanel

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-88895 (CVSS 8.6) — CyberPanel before 3.0.5 fails to enforce two-factor authentication on API endpoints, allowing attackers to byp…
    CVE-2026-87820 (CVSS 6.9) — CyberPanel versions 2.4.3 through 2.4.5 expose unauthenticated AI Scanner debugging endpoints that disclose ad…
    CVE-2026-67613 (CVSS 6.9) — CyberPanel before 3.0.0 contains a path traversal vulnerability that allows authenticated administrators to re…
    CVE-2026-67614 (CVSS 9.3) — CyberPanel before 3.0.0 contains a hard-coded JWT secret vulnerability in the WebTerminal FastAPI SSH service …
    CVE-2026-71965 (CVSS 8.7) — CyberPanel 2.4.3, fixed in commit eca0c3c, contains an authenticated remote code execution vulnerability in th…
    CVE-2026-71964 (CVSS 7.1) — CyberPanel 2.4.3, fixed in commit eca0c3c, contains an arbitrary file read vulnerability in the file manager c…
    CVE-2026-65917 (CVSS 8.7) — CyberPanel through 1.9.1, fixed in commit b198460, contains an insecure direct object reference (IDOR) vulnera…
    CVE-2026-65916 (CVSS 7.2) — CyberPanel through 1.9.1, fixed in commit b198460, contains a missing authorization vulnerability in the cance…
    CVE-2021-47949 (CVSS 8.7) — CyberPanel 2.1 contains a command execution vulnerability that allows authenticated attackers to read arbitrar…
    CVE-2026-41473 (CVSS 8.8) — CyberPanel versions prior to 2.4.5 contain an authentication bypass vulnerability in the AI Scanner worker API…

    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