4.3
CVSSv2

CVE-2010-1330

Published: 23/11/2012 Updated: 12/01/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

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

Vulnerability Trend

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jruby jruby 1.3.0

jruby jruby 1.1.6

jruby jruby 1.1

jruby jruby 1.1.2

jruby jruby 1.0.3

jruby jruby 0.9.8

jruby jruby 0.9.2

jruby jruby 1.4.0

jruby jruby 1.3.1

jruby jruby 1.1.1

jruby jruby 1.0.2

jruby jruby 1.0.0

jruby jruby 1.2.0

jruby jruby 1.1.4

jruby jruby 1.1.5

jruby jruby 1.0.1

jruby jruby 0.9.0

jruby jruby

jruby jruby 1.1.3

jruby jruby 0.9.9

jruby jruby 0.9.1