6.1

CVE-2024-3276: fooplugins foobox Cross-site Scripting

CVSS: 6.1v3.1MediumModified
Published 18-06-2024Last modified 01-08-2024
Open JSON

Vulnerability summary

CVE-2024-3276 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in fooplugins foobox. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 25.4% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.7.28.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.34%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 18-06-2024
    PublishedVulnerability first disclosed.
  2. 01-08-2024
    Last modifiedVulnerability information updated.

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).

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

25%

Versus all other CVEs

30-day change

0.00 pp

From 0.34% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.34%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Unknown2 products
Wordpress2 products
  • foobox-image-lightbox≤ 2.7.27 (fixed in 2.7.28)
  • foobox-image-lightbox-premium≤ 2.7.27 (fixed in 2.7.28)
Fooplugins1 product

3 vendors · 5 products

References

2 links