Threat intelligence

All-in-One Video Gallery <= 4.5.7 - Authenticated (Author+) Arbitrary File Upload via VTT Upload Bypass

CVE-2025-12957 · all-in-one-video-gallery

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

Vulnerability: All-in-One Video Gallery <= 4.5.7 - Authenticated (Author+) Arbitrary File Upload via VTT Upload Bypass
Affected software: all-in-one-video-gallery(Plugin)
Affected versions: ≤ 4.5.7
Authentication: Authenticated (see advisory title)
Vulnerability type: Remote code execution
CVE: CVE-2025-12957
Published: 15 January 2026
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 ad2e1d91-03bd-4e47-b679-81c42414238b). Methodology and redistribution notes

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