CVE-2018-11105 - There is stored cross site scripting in the wp-live-chat-support plugin before 8.0.08 for WordPress via the "name" (aka wplc_name) and "email" (aka wplc_email) input fields to wp-json/wp_live_chat_support/v1/start_chat whenever a malicious attacker would initiate a new chat with an administrator

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MEDIUM

There is stored cross site scripting in the wp-live-chat-support plugin before 8.0.08 for WordPress via the "name" (aka wplc_name) and "email" (aka wplc_email) input fields to wp-json/wp_live_chat_support/v1/start_chat whenever a malicious attacker would initiate a new chat with an administrator

Published May 15, 2018

6.1

MEDIUM

CVSS 3.0

EPSS 1.08%

Description

There is stored cross site scripting in the wp-live-chat-support plugin before 8.0.08 for WordPress via the "name" (aka wplc_name) and "email" (aka wplc_email) input fields to wp-json/wp_live_chat_support/v1/start_chat whenever a malicious attacker would initiate a new chat with an administrator. NOTE: this issue exists because of an incomplete fix for CVE-2018-9864.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-79

Cross-site Scripting (XSS)

References (2)

https://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105
x_refsource_MISCExploitThird Party Advisory
https://wordpress.org/plugins/wp-live-chat-support/#developers
x_refsource_MISCPatchRelease Notes

Link	Providers	Tags
https://github.com/RiieCco/write-ups/tree/master/CVE-2018-11105		x_refsource_MISCExploitThird Party Advisory
https://wordpress.org/plugins/wp-live-chat-support/#developers		x_refsource_MISCPatchRelease Notes