Lightbox & Modal Popup WordPress Plugin – FooBox vulnerabilities
Plugin slug foobox-image-lightbox · 7 known vulnerabilities · latest disclosed 2026-04-30 · WordPress.org page
Every listed vulnerability has a fix. Version 2.7.35 or later is not affected by any of them. If your site runs an older version, update it.
1 of 7 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Lightbox & Modal Popup WordPress Plugin – FooBox
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.1 | <= 2.7.33 | 2.7.34 | CVE-2024-13362 | 2026-04-30 | Advisory |
| Medium 6.4 | <= 2.7.34 | 2.7.35 | CVE-2025-5537 | 2025-07-07 | Advisory |
| Medium 6.4 | <= 2.7.33 | 2.7.34 | CVE-2025-32139 | 2025-04-04 | Advisory |
| Medium 6.4 | <= 2.7.28 | 2.7.32 | CVE-2024-5668 | 2024-08-07 | Advisory |
| Medium 4.4 | <= 2.7.27 | 2.7.28 | CVE-2024-3276 | 2024-05-28 | Advisory |
| Medium 6.3 | < 2.7.17 | 2.7.17 | CVE-2022-4974 | 2022-03-04 | Advisory |
| High 8.8 | < 2.6.4 | 2.6.4 | none | 2019-02-25 | Advisory |
Check if a site is affected
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Questions
Is the Lightbox & Modal Popup WordPress Plugin – FooBox plugin safe to use?
All 7 known issues are fixed in current versions (2.7.35 or later). Keeping it updated is what matters.
How do I check which version of Lightbox & Modal Popup WordPress Plugin – FooBox my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.