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    2 vulnerabilities by Actual

    CVE-2026-3089 (GCVE-0-2026-3089)

    Vulnerability from nvd – Published: 2026-03-09 14:08 – Updated: 2026-03-09 14:54
    VLAI
    Title
    Actual Sync Server 26.2.1 - Authenticated Path Traversal
    Summary
    Actual Sync Server allows authenticated users to upload files through POST /sync/upload-user-file. In versions prior to 26.3.0, improper validation of the user-controlled x-actual-file-id header means that traversal segments (../) can escape the intended directory and write files outside userFiles.This issue affects prior versions of Actual Sync Server 26.3.0.
    Severity
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Credits
    Juan Patarroyo
    Show details on NVD website
    To clipboard 

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    CVE-2026-3089 (GCVE-0-2026-3089)

    Vulnerability from cvelistv5 – Published: 2026-03-09 14:08 – Updated: 2026-03-09 14:54
    VLAI
    Title
    Actual Sync Server 26.2.1 - Authenticated Path Traversal
    Summary
    Actual Sync Server allows authenticated users to upload files through POST /sync/upload-user-file. In versions prior to 26.3.0, improper validation of the user-controlled x-actual-file-id header means that traversal segments (../) can escape the intended directory and write files outside userFiles.This issue affects prior versions of Actual Sync Server 26.3.0.
    Severity
    5.3 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Credits
    Juan Patarroyo
    Show details on NVD website
    To clipboard 

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