๐Ÿ” CVE Alert

CVE-2023-51371

MEDIUM 5.9

WordPress Bit Assist Plugin <= 1.1.9 is vulnerable to Cross Site Scripting (XSS)

CVSS Score
5.9
EPSS Score
0.0%
EPSS Percentile
0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Bit Assist Chat Widget: WhatsApp Chat, Facebook Messenger Chat, Telegram Chat Bubble, Line Messenger, Live Chat Support Chat Button, WeChat, SMS, Call Button, Customer Support Button with floating Chat Widget allows Stored XSS.This issue affects Chat Widget: WhatsApp Chat, Facebook Messenger Chat, Telegram Chat Bubble, Line Messenger, Live Chat Support Chat Button, WeChat, SMS, Call Button, Customer Support Button with floating Chat Widget: from n/a through 1.1.9.

CWE CWE-79
Vendor bit assist
Product chat widget: whatsapp chat, facebook messenger chat, telegram chat bubble, line messenger, live chat support chat button, wechat, sms, call button, customer support button with floating chat widget
Published Dec 29, 2023
Last Updated Apr 28, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low

Affected Versions

Bit Assist / Chat Widget: WhatsApp Chat, Facebook Messenger Chat, Telegram Chat Bubble, Line Messenger, Live Chat Support Chat Button, WeChat, SMS, Call Button, Customer Support Button with floating Chat Widget
n/a โ‰ค 1.1.9

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
patchstack.com: https://patchstack.com/database/vulnerability/bit-assist/wordpress-chat-button-plugin-1-1-9-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

emad (Patchstack Alliance)