Chatbot with IBM Watson < 0.8.21 - Cross-Site Scripting

2020-01-21 00:00

Cary Hooper

Strategic Overview

Status

Patched in 0.8.21

Affected PluginChatbot with IBM watsonx Assistant

Affected Version< 0.8.21

CVSS6.1Medium

CVECVE-2020-7239

View all Chatbot with IBM watsonx Assistant vulnerabilities

Vulnerability Overview

The Chatbot with IBM Watson plugin before 0.8.21 for WordPress has a DOM-based XSS vulnerability that is executed when a chat message containing JavaScript is sent.

Technical Analysis

REMEDIATION: Update to version 0.8.21, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2020-7239 https://www.wordfence.com/threat-intel/vulnerabilities/id/257aba03-bb41-4798-b62c-b51310d70264

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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