UnratedMavenPublished
Cross-site Scripting in in JRuby
CVE-2010-1330 · GHSA-wmq2-jc9m-xp4m
- Affected
- Maven org.jruby:jruby-core < 1.4.1
- Fixed in
- 1.4.1· Vendor fix available
- Issue
- 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.
Recommended action: Upgrade to 1.4.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.