Vulnerability · Published Jun 24, 2026 · Assigned by Wordfence
CVE-2026-12100URL Preview <= 1.0 - Unauthenticated Server-Side Request Forgery via 'url' Parameter
High 7.2
In plain English
A high-severity server-side request forgery in URL Preview from abhisheksaha11. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Official description
The URL Preview plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.0 via the 'url' parameter. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| abhisheksaha11 | URL Preview | 0 – through 1.0 |
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N