The TelSender plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting in all versions up to, and including, 1.14.14. This is due to insufficient input sanitization when processing Telegram API responses containing attacker-controlled chat titles. This makes it possible for unauthenticated attackers to inject malicious scripts via Telegram chat titles that execute when an administrator opens the TelSender settings page and clicks the "Tested" button.
Project Subscriptions
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 10 Jul 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 10 Jul 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pechenki
Pechenki telsender – Сontact Form 7, Events, Wpforms, Ninja Forms And Woocommerce To Telegram Bot Wordpress Wordpress wordpress |
|
| Vendors & Products |
Pechenki
Pechenki telsender – Сontact Form 7, Events, Wpforms, Ninja Forms And Woocommerce To Telegram Bot Wordpress Wordpress wordpress |
Fri, 10 Jul 2026 05:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The TelSender plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting in all versions up to, and including, 1.14.14. This is due to insufficient input sanitization when processing Telegram API responses containing attacker-controlled chat titles. This makes it possible for unauthenticated attackers to inject malicious scripts via Telegram chat titles that execute when an administrator opens the TelSender settings page and clicks the "Tested" button. | |
| Title | TelSender <= 1.14.14 - Unauthenticated Stored Cross-Site Scripting via Telegram Chat Title | |
| Weaknesses | CWE-79 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-07-10T17:01:43.683Z
Reserved: 2026-07-09T15:53:59.287Z
Link: CVE-2026-15298
Updated: 2026-07-10T16:51:56.731Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-10T12:30:16Z
Weaknesses