Description

WordPress Plugin Google Calendar Events 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 Google Calendar Events version 2.0.3.1 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 2.0.4 or latest

References

https://www.htbridge.com/advisory/HTB23235

http://packetstormsecurity.com/files/128626/WordPress-Google-Calendar-Events-2.0.1-Cross-Site-Scripting.html

http://www.securityfocus.com/archive/1/533640

Related Vulnerabilities

WordPress Plugin Simple Ads Manager Denial of Service (2.9.3.114)

Drupal Core Security Bypass (8.0.0 - 9.1.15)

WebLogic CVE-2020-2548 Vulnerability (CVE-2020-2548)

WordPress Plugin Blog2Social:Social Media Auto Post & Scheduler Unspecified Vulnerability (5.1.2)

WordPress Plugin WP Mega Menu Unspecified Vulnerability (1.4.1)

Severity

High

Classification

CVE-2014-7138 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