What’s Vulnerable › Vulnerabilities

CVE-2011-5181

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 10.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2012-09-20 · updated 2026-06-16
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in clickdesk.php in ClickDesk Live Support - Live Chat plugin 2.0 for WordPress allows remote attackers to inject arbitrary web script or HTML via the cdwidgetid parameter. NOTE: some of these details are obtained from third party information.

Affected products

• Clickdesk Live Support-Live Chat Plugin: 2.0

References

• http://osvdb.org/77338
• http://wordpress.org/extend/plugins/clickdesk-live-support-chat-plugin/changelog/
• http://www.securityfocus.com/archive/1/520624/100/0/threaded
• http://www.securityfocus.com/bid/50778
• https://exchange.xforce.ibmcloud.com/vulnerabilities/71469
• http://osvdb.org/77338
• http://wordpress.org/extend/plugins/clickdesk-live-support-chat-plugin/changelog/
• http://www.securityfocus.com/archive/1/520624/100/0/threaded
• http://www.securityfocus.com/bid/50778
• https://exchange.xforce.ibmcloud.com/vulnerabilities/71469

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