Threat intelligence

Modula Image Gallery <= 2.13.4 - Authenticated (Author+) Stored Cross-Site Scripting

CVE-2026-23976 · 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 Image Gallery <= 2.13.4 - Authenticated (Author+) Stored Cross-Site Scripting
Affected software: modula-best-grid-gallery(Plugin)
Affected versions: ≤ 2.13.4
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2026-23976
Published: 4 February 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory 0e5c0e0e-9851-4d28-a87b-b55fc7f76e0b). Methodology and redistribution notes

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