CVE-2026-0745

MEDIUM

User Language Switch <1.6.10 - SSRF

Title source: llm

Description

The User Language Switch plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.6.10 due to missing URL validation on the 'download_language()' function. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

Exploits (3)

github WORKING POC 10 stars
by XiaomingX · pythonpoc
https://github.com/XiaomingX/data-cve-poc-py-v1/tree/main/2026/CVE-2026-0745
nomisec SUSPICIOUS 2 stars
by blackhatlegend · poc
https://github.com/blackhatlegend/CVE-2026-0745
nomisec STUB
by NetVanguard-cmd · poc
https://github.com/NetVanguard-cmd/CVE-2026-0745

References (5)

Scores

CVSS v3 5.5
EPSS 0.0004
EPSS Percentile 11.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N

Details

CWE
CWE-918
Status published
Products (1)
webilop/User Language Switch < 1.6.10
Published Feb 14, 2026
Tracked Since Feb 18, 2026