Cross-site Scripting Vulnerability in WP Telegram Widget Plugin by WordPress
CVE-2026-23807

7.1HIGH

Key Information:

Vendor

WordPress
Status
WP Telegram Widget And Join Link
Vendor
CVE Published:
25 March 2026

What is CVE-2026-23807?

The WP Telegram Widget and Join Link plugin contains a vulnerability that permits Reflected Cross-site Scripting (XSS), allowing attackers to inject malicious scripts into web pages. This issue affects versions of the plugin up to and including 2.2.13. Attackers could exploit this vulnerability to execute arbitrary JavaScript code in the context of another user, leading to potential data theft or unauthorized actions. It is crucial for users of the affected plugin to promptly update to secure their applications.

Affected Version(s)

WP Telegram Widget and Join Link 0 <= 2.2.13

References

https://patchstack.com/database/Wordpress/Plugin/wptelegr...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

johska | Patchstack Bug Bounty Program
.