Description

WordPress Plugin IzeeChat-Live Chat is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks. WordPress Plugin IzeeChat-Live Chat version 1.0 is vulnerable.

Remediation

Update to plugin version 1.1 or latest

References

https://blog.anantshri.info/forgotten_disclosure_dom_xss_prettyphoto

https://github.com/wpscanteam/wpscan/issues/818

https://github.com/scaron/prettyphoto/issues/149

http://www.perucrack.net/2014/07/haciendo-un-xss-en-plugin-prettyphoto.html

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ReviveAdserver Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-5833)

Severity

High

Classification

CWE-79 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Tags

Missing Update XSS