CVE-2025-3123 – WonderCMS Unrestricted File Upload Vulnerability

The following table lists the changes that have been made to the
CVE-2025-3123 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Apr. 02, 2025

    Action Type Old Value New Value
    Added Tag disputed
    Added Description A vulnerability, which was classified as critical, has been found in WonderCMS 3.5.0. Affected by this issue is the function installUpdateModuleAction of the component Theme Installation/Plugin Installation. The manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The vendor explains, that “[t]he philosophy has always been, admin […] bear responsibility to not install themes/plugins from untrusted sources.”
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
    Added CVSS V2 (AV:N/AC:L/Au:M/C:P/I:P/A:P)
    Added CWE CWE-284
    Added CWE CWE-434
    Added Reference https://github.com/WonderCMS/wondercms/issues/330
    Added Reference https://github.com/WonderCMS/wondercms/issues/330#issue-2940381112
    Added Reference https://github.com/WonderCMS/wondercms/issues/330#issuecomment-2745347770
    Added Reference https://vuldb.com/?ctiid.303014
    Added Reference https://vuldb.com/?id.303014
    Added Reference https://vuldb.com/?submit.525101
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