CVE-2025-3516

5.9 mediumEPSS 0.3%

Medium (5.9) in archetyped simple lightbox. EPSS 0.3% chance of exploitation in the next 30 days.

The Simple Lightbox WordPress plugin before 2.9.4 does not validate and escape some of its attributes before outputting them back in a page/post, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Severity

CVSS 3.1

5.9 medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-05-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

archetyped:simple_lightbox

References

https://wpscan.com/vulnerability/336a78cd-297b-4f47-a007-e33eac7f1dad/

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