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    CVE-2023-53942

    File Thingie 2.5.7 contains an authenticated file upload vulnerability that allows remote attackers to upload malicious PHP zip archives to the web server. Attackers can create a custom PHP payload, upload and unzip it, and then execute arbitrary system commands through a crafted PHP script with a command parameter.

    Published:Dec 18, 2025
    Last Modified:Apr 7, 2026
    EPS:Dec 18, 2025
    EPSS Score:0.00175
    CVSS Score:8.8

    Affected Products

    Vendor
    Leefish
    Product
    File Thingie

    Exploits

    https://www.exploit-db.com/exploits/51436https://www.exploit-db.com/exploits/51436

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs

    Related CVEs

    CVE-2026-51026 (CVSS 6.5) — Directory Traversal vulnerability in FileThingie v.2.5.7 allows a remote attacker to obtain sensitive informat…
    CVE-2026-51027 (CVSS 9.9) — An issue in FileThingie v.2.5.7 allows a remote attacker to obtain sensitive information via the ft2.php compo…
    CVE-2026-30579 (CVSS 6.5) — File Thingie 2.5.7 is vulnerable to Cross Site Scripting (XSS). A malicious user can leverage the "upload file…
    CVE-2026-30580 (CVSS 4.3) — File Thingie 2.5.7 is vulnerable to Directory Traversal. A malicious user can leverage the "create folder from…
    CVE-2026-30578 (CVSS 6.5) — File Thinghie 2.5.7 is vulnerable to Cross Site Scripting (XSS). A malicious user can leverage the "dir" param…
    CVE-2019-25471 (CVSS 9.3) — FileThingie 2.5.7 contains an arbitrary file upload vulnerability that allows attackers to upload malicious fi…

    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