What is CVE-2025-5035?

CVE-2025-5035 is a medium-severity vulnerability in Firelightwp Firelight_lightbox, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-06-27.

How severe is CVE-2025-5035?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Firelightwp Firelight_lightbox

CVE-2025-5035

The Firelight Lightbox WordPress plugin before 2.3.16 does not sanitise and escape title attributes before outputting them in the page, which could allow users with a role as low as contributors to perform stored Cross-Site Scripting attac…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (8.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Firelightwp Firelight_lightbox
Unknown Firelight Lightbox — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2025-5035?: CVE-2025-5035 is a medium-severity vulnerability in Firelightwp Firelight_lightbox, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-06-27.
How severe is CVE-2025-5035?: Medium severity. CVSS v3 base score is 5.4 out of 10.