Threat intelligence

Modula 2.13.1 - 2.13.2 - Authenticated (Author+) Arbitrary File Upload via Race Condition

CVE-2025-13646 · modula-best-grid-gallery

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Modula Best Grid Gallery at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Modula 2.13.1 - 2.13.2 - Authenticated (Author+) Arbitrary File Upload via Race Condition
Affected software: modula-best-grid-gallery(Plugin)
Affected versions: ≥ 2.13.1 and ≤ 2.13.2
Authentication: Authenticated (see advisory title)
Vulnerability type: Remote code execution
CVE: CVE-2025-13646
Published: 2 December 2025
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run arbitrary code on the server if exploited.
Source: Data imported from Wordfence Intelligence (advisory 59ee0ca2-846d-4ae8-ad19-7c3826861aeb). Methodology and redistribution notes

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