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CVE-2010-1330

MEDIUM CVSS: 4.3 Published: 2012-11-23 Modified: 2026-06-16

Description

The regular expression engine in JRuby before 1.4.1, when $KCODE is set to 'u', does not properly handle characters immediately after a UTF-8 character, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted string.

Affected Platforms

Jruby Jruby

Weakness Type

CWE-79

References