WP Live Chat Support <= 8.0.05 - Stored Cross-Site Scripting

2018-04-09 00:00

Luigi Gubello

Strategic Overview

Status

Patched in 8.0.06

Affected Plugin3CX Free Live Chat, Calls & Messaging

Affected Version<= 8.0.05

CVSS6.1Medium

CVECVE-2018-9864

View all 3CX Free Live Chat, Calls & Messaging vulnerabilities

Vulnerability Overview

The WP Live Chat Support plugin before 8.0.06 for WordPress has stored XSS via the Name field.

Technical Analysis

REMEDIATION: Update to version 8.0.06, 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-2018-9864 https://www.wordfence.com/threat-intel/vulnerabilities/id/ab58a6e8-624b-4268-a95a-0e004f8e8c86

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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