Description Serendipity before 1.6 has an XSS issue in the karma plugin which may allow privilege escalation. Remediation References CVE-2011-4090 Related Vulnerabilities WordPress Plugin Simple Download Monitor Multiple Vulnerabilities (3.9.5.1) WordPress Plugin Simple Slideshow Manager Multiple Unspecified Vulnerabilities (2.1) WordPress Plugin Contact Form to DB by BestWebSoft-Messages Database For WordPress Cross-Site Scripting (1.5.6) WordPress Plugin Download Manager Cross-Site Scripting (3.2.52) WordPress Plugin Donation Forms by Charitable-Donations & Fundraising Platform for WordPress Cross-Site Scripting (1.7.0.10) Severity Medium Classification CVE-2011-4090 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities