Vulnerability · Published Jan 22, 2026 · Assigned by Patchstack
CVE-2026-24389WordPress Gallery PhotoBlocks plugin <= 1.3.2 - Cross Site Scripting (XSS) vulnerability
Medium 6.5
In plain English
A medium-severity cross-site scripting in Gallery PhotoBlocks from WP Chill. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 5% of all known vulnerabilities).
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.2%top 95.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Chill Gallery PhotoBlocks photoblocks-grid-gallery allows DOM-Based XSS.This issue affects Gallery PhotoBlocks: from n/a through <= 1.3.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WP Chill | Gallery PhotoBlocks | 0 – through 1.3.2 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L