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Status published
Medium
CVE-2010-1330
The regular expression engine in JRuby before 1.4.1, when $KCODE...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=750306
- http://rhn.redhat.com/errata/RHSA-2011-1456.html
- https://bugs.gentoo.org/show_bug.cgi?id=317435
- http://www.osvdb.org/77297
- http://secunia.com/advisories/46891
- http://www.jruby.org/2010/04/26/jruby-1-4-1-xss-vulnerability.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80277
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Affected Vendor
jruby
View all reports →Affected Software
jruby
Vulnerable Versions:
0, 0.9.0, 0.9.1, 0.9.2, 0.9.8, 0.9.9, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.1, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.5, 1.1.6, 1.2.0, 1.3.0, 1.3.1, 1.4.0
Timeline
Official Publish:
November 23rd, 2012
Last Modified:
August 7th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.