CVE-2026-12100

HIGH

URL Preview <= 1.0 - Unauthenticated Server-Side Request Forgery via 'url' Parameter

Title source: cna
STIX 2.1

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.

References (3)

Core 3

Scores

CVSS v3 7.2
EPSS 0.0029
EPSS Percentile 21.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (1)
abhisheksaha11/URL Preview < 1.0
Published Jun 24, 2026
Tracked Since Jun 24, 2026