🛡️ CVE-2025-3123
🟡 CVSS 4.7 — Medium ⚠️ Exploit Public CWE-284 NVD
4.7
CVSS Score
0 Low4 Medium7 High9 Critical10

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."

Details

Severity MEDIUM
CVSS Score 4.7
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CWE CWE-284
Public Exploit ⚠️ Yes
Source NVD
Published 2025-04-02
Updated 2026-06-02
Modified 2025-05-28
Fix URL N/A

Affected Packages

Software From version Fixed in
wondercms — —

References

Exploit, Issue Tracking, Vendor Advisory https://github.com/WonderCMS/wondercms/issues/330
Permissions Required, VDB Entry https://vuldb.com/?ctiid.303014
Third Party Advisory, VDB Entry https://vuldb.com/?id.303014
Third Party Advisory, VDB Entry https://vuldb.com/?submit.525101

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