Description

wp-includes/functions.php in WordPress before 4.9.1 does not require the unfiltered_html capability for upload of .js files, which might allow remote attackers to conduct XSS attacks via a crafted file.

Remediation

References

CVE-2017-17092

Related Vulnerabilities

e107 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2009-1409)

PHP Other Vulnerability (CVE-2003-0860)

Magento Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-8233)

WordPress Plugin Gallery-Photo Albums-Portfolio Cross-Site Scripting (1.3.47)

WordPress Plugin Podlove Podcast Publisher Multiple Vulnerabilities (2.3.15)

Severity

Medium

Classification

CVE-2017-17092 CWE-707 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities