CVE-2016-4003
MEDIUMJRE <1.8 - XSS
Title source: llmDescription
Cross-site scripting (XSS) vulnerability in the URLDecoder function in JRE before 1.8, as used in Apache Struts 2.x before 2.3.28, when using a single byte page encoding, allows remote attackers to inject arbitrary web script or HTML via multi-byte characters in a url-encoded parameter.
Scores
CVSS v3
6.1
EPSS
0.0218
EPSS Percentile
84.2%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Classification
CWE
CWE-79
Status
draft
Affected Products (2)
apache/struts
< 2.3.24.1
org.apache.struts/struts2-core
< 2.3.28Maven
Timeline
Published
Apr 12, 2016
Tracked Since
Feb 18, 2026