Moderate severityNVD Advisory· Published Nov 23, 2012· Updated Apr 29, 2026
CVE-2010-1330
CVE-2010-1330
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 packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.jruby:jruby-coreMaven | < 1.4.1 | 1.4.1 |
Affected products
35cpe:2.3:a:jruby:jruby:*:*:*:*:*:*:*:*+ 34 more
- cpe:2.3:a:jruby:jruby:*:*:*:*:*:*:*:*range: <=1.4.0
- cpe:2.3:a:jruby:jruby:0.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:0.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:0.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:0.9.8:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:0.9.9:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.0:rc3:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.3:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.4:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.5:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.6:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1.6:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1:beta1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1:rc2:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.1:rc3:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.2.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.2.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.3.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.3.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.4.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.4.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:jruby:jruby:1.4.0:rc3:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
9- www.jruby.org/2010/04/26/jruby-1-4-1-xss-vulnerability.htmlnvdExploitPatchVendor AdvisoryWEB
- secunia.com/advisories/46891nvdVendor AdvisoryWEB
- github.com/advisories/GHSA-wmq2-jc9m-xp4mghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2010-1330ghsaADVISORY
- rhn.redhat.com/errata/RHSA-2011-1456.htmlnvdWEB
- www.osvdb.org/77297nvdWEB
- bugs.gentoo.org/show_bug.cginvdWEB
- bugzilla.redhat.com/show_bug.cginvdWEB
- exchange.xforce.ibmcloud.com/vulnerabilities/80277nvdWEB
News mentions
0No linked articles in our index yet.