Vulnerability · Published Oct 6, 2025 · Assigned by WPScan
CVE-2025-9710Responsive Lightbox & Gallery < 2.5.3 - Unauthenticated Stored-XSS via Comments
Medium 6.3
In plain English
A medium-severity security flaw in Responsive Lightbox & Gallery from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.2%top 88.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
The Responsive Lightbox & Gallery WordPress plugin before 2.5.3 does not properly handle HTML tag attributes modifications, potentially allowing unauthenticated attackers to abuse the functionality to include event handlers and conduct Stored XSS attacks.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Responsive Lightbox & Gallery | 0 – before 2.5.3 |
References
- https://wpscan.com/vulnerability/a45c74b7-b174-479f-9681-464601b082df/ exploit, vdb-entry, technical-description