CVE-2024-3276
CVE-2024-3276 is a medium-severity vulnerability in Fooplugins Foobox with a CVSS 3.x base score of 4.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- EPSS exploit prediction: 0% (26th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-31866
- Weakness: CWE-79
- Affected product: Fooplugins Foobox
- Published:
- Last modified:
Description
The Lightbox & Modal Popup WordPress Plugin WordPress plugin before 2.7.28, foobox-image-lightbox-premium WordPress plugin before 2.7.28 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Frequently asked questions
- What is CVE-2024-3276?
- The Lightbox & Modal Popup WordPress Plugin WordPress plugin before 2.7.28, foobox-image-lightbox-premium WordPress plugin before 2.7.28 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
- How severe is CVE-2024-3276?
- CVE-2024-3276 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2024-3276 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-3276?
- CVE-2024-3276 primarily affects Fooplugins Foobox. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-3276?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-3276 have an EU (EUVD) identifier?
- Yes. CVE-2024-3276 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-31866.
- When was CVE-2024-3276 published?
- CVE-2024-3276 was published on 2024-06-18 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:fooplugins:foobox:*:*:*:*:-:wordpress:*:*
- cpe:2.3:a:fooplugins:foobox:*:*:*:*:premium:wordpress:*:*
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