CVE-2025-15386

HIGH EPSS 17.4%

Published Feb 24, 20264mo ago · Modified Jun 17, 20262w ago

8.8 CVSS 3.1

High

Published Feb 24, 2026 4mo ago

Last Modified Jun 17, 2026 2w ago

Description

The Responsive Lightbox & Gallery WordPress plugin before 2.6.1 is vulnerable to an Unauthenticated Stored-XSS attack due to flawed regex replacement rules that can be abused by posting a comment with a malicious link when lightbox for comments are enabled and then approved.

CVSS Details

Base Score

8.8

Exploitability

2.8

Impact

5.9

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction Required

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

17.4% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

References 1

wpscan.com https://wpscan.com/vulnerability/fa3a84b6-6d5d-4e10-8587-ae49c127483b/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.