CVE-2024-10390 MEDIUM

CVE-2024-10390: Elfsight Telegram Chat CC <= 1.1.0 - Missing Authorization to Authenticated (Subscriber+) Stored Cross-Site Scripting

Vendor Elfsight
Product Elfsight Telegram Chat CC
Weakness CWE-862 · Missing authorization
Published November 18, 2024
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

6.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

The Elfsight Telegram Chat CC plugin for WordPress is vulnerable to unauthorized modification of data to a missing capability check on the 'updatePreferences' function in all versions up to, and including, 1.1.0. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Key dates

02Disclosure timeline

November 18, 2024 CVE published
April 8, 2026 Record updated