AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2015-3438

MEDIUM · CVSS 4.3 EPSS 7.13%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-08-05 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects WordPress. It may be remotely exploitable.

CVE
CVE-2015-3438
Severity
MEDIUM
CVSS
4.3
EPSS
7.13%
WordPress

Original NVD Description

Multiple cross-site scripting (XSS) vulnerabilities in WordPress before 4.1.2, when MySQL is used without strict mode, allow remote attackers to inject arbitrary web script or HTML via a (1) four-byte UTF-8 character or (2) invalid character that reaches the database layer, as demonstrated by a crafted character in a comment.