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    4 vulnerabilities by 0x5t4l1n

    CVE-2026-48098 (GCVE-0-2026-48098)

    Vulnerability from nvd – Published: 2026-08-07 19:09 – Updated: 2026-08-07 21:01
    VLAI
    Title
    NexTOR IP Changer Unsafely Uses sudo and shell=True
    Summary
    NexTor IP Changer is a command-line tool that leverages the Tor network to periodically rotate a user's IP address. Versions prior to 2.0.0 execute privileged system commands using `sudo` and `shell=True` directly inside application logic. In environments where passwordless sudo (`NOPASSWD`) is enabled, privileged commands may execute silently without explicit user confirmation. Version 2.0.0 fixes the issue.
    Severity
    7.3 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 20:55 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    • CWE-250 - Execution with Unnecessary Privileges
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2026-48097 (GCVE-0-2026-48097)

    Vulnerability from nvd – Published: 2026-08-07 19:06 – Updated: 2026-08-07 19:34
    VLAI
    Title
    NexTOR_IP_CHANGER has PATH Injection Leading to Arbitrary Command Execution
    Summary
    NexTor IP Changer is a command-line tool that leverages the Tor network to periodically rotate a user's IP address. Versions prior to 2.0.0 have a command execution vulnerability due to unsafe use of `shell=True` with commands that rely on executable resolution through the `PATH` environment variable. An attacker controlling the execution environment can place malicious executables such as sudo earlier in the `PATH`, resulting in execution of attacker-controlled code. Version 2.0.0 fixes the issue.
    Severity
    7.8 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 19:34 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2026-48098 (GCVE-0-2026-48098)

    Vulnerability from cvelistv5 – Published: 2026-08-07 19:09 – Updated: 2026-08-07 21:01
    VLAI
    Title
    NexTOR IP Changer Unsafely Uses sudo and shell=True
    Summary
    NexTor IP Changer is a command-line tool that leverages the Tor network to periodically rotate a user's IP address. Versions prior to 2.0.0 execute privileged system commands using `sudo` and `shell=True` directly inside application logic. In environments where passwordless sudo (`NOPASSWD`) is enabled, privileged commands may execute silently without explicit user confirmation. Version 2.0.0 fixes the issue.
    Severity
    7.3 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 20:55 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    • CWE-250 - Execution with Unnecessary Privileges
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2026-48097 (GCVE-0-2026-48097)

    Vulnerability from cvelistv5 – Published: 2026-08-07 19:06 – Updated: 2026-08-07 19:34
    VLAI
    Title
    NexTOR_IP_CHANGER has PATH Injection Leading to Arbitrary Command Execution
    Summary
    NexTor IP Changer is a command-line tool that leverages the Tor network to periodically rotate a user's IP address. Versions prior to 2.0.0 have a command execution vulnerability due to unsafe use of `shell=True` with commands that rely on executable resolution through the `PATH` environment variable. An attacker controlling the execution environment can place malicious executables such as sudo earlier in the `PATH`, resulting in execution of attacker-controlled code. Version 2.0.0 fixes the issue.
    Severity
    7.8 (High)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 19:34 UTC
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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