Threat intelligence

NextGEN Gallery <= 3.39.4 - Authenticated (Administrator+) Stored Cross-Site Scripting

CVE-2024-6393 · nextgen-gallery

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

Vulnerability: NextGEN Gallery <= 3.39.4 - Authenticated (Administrator+) Stored Cross-Site Scripting
Affected software: nextgen-gallery(Plugin)
Affected versions: ≤ 3.39.4
Authentication: Authenticated (see advisory title)
Vulnerability type: Cross-site scripting
CVE: CVE-2024-6393
Published: 4 November 2024
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 5bde2c99-9ef9-4303-9d02-dd7305674bf0). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Nextgen Gallery version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All Nextgen Gallery advisoriesBack to catalog