CVE-2024-5442: The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cros

medium Affects nextgen-gallery (WordPress plugin). Feed 2026.10.29.4, updated 2026-10-29; published 2024-07-13; advisory modified 2026-06-17.

The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cros

Package: nextgen-gallery (WordPress plugin) WordPress
Affected versions: <3.59.3
Fixed in: 3.59.3
Severity: medium CVSS 5.9
Exploitation: not on CISA KEV · EPSS 0% (31.5th percentile)
Published: 2024-07-13
Source: nvd

References

CWE-79

NVD record nextgen-gallery (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs How findings are ranked

Related advisories

CVE-2019-14314 critical A SQL injection vulnerability exists in the Imagely NextGEN Gallery plugin before 3.2.11 f same package: nextgen-gallery (WordPress plugin)
CVE-2024-3097 medium The WordPress Gallery Plugin – NextGEN Gallery plugin for WordPress is vulnerable to unaut same package: nextgen-gallery (WordPress plugin)
CVE-2013-3684 critical NextGEN Gallery plugin before 1.9.13 for WordPress: ngggallery.php file upload same package: nextgen-gallery (WordPress plugin)
CVE-2013-0291 high NextGEN Gallery Plugin for WordPress 1.9.10 and 1.9.11 has a Path Disclosure Vulnerability same package: nextgen-gallery (WordPress plugin)
CVE-2015-9538 medium The NextGEN Gallery plugin before 2.1.15 for WordPress allows ../ Directory Traversal in p same package: nextgen-gallery (WordPress plugin)
CVE-2015-9228 high In post-new.php in the Photocrati NextGEN Gallery plugin 2.1.10 for WordPress, unrestricte same package: nextgen-gallery (WordPress plugin)