ghsa-wmq2-jc9m-xp4m
Vulnerability from github
Published
2022-05-02 06:21
Modified
2022-11-17 20:58
Summary
Cross-site Scripting in in JRuby
Details

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.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.jruby:jruby-core"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2010-1330"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-11-01T22:47:20Z",
    "nvd_published_at": "2012-11-23T19:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The regular expression engine in JRuby before 1.4.1, when $KCODE is set to \u0027u\u0027, 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.",
  "id": "GHSA-wmq2-jc9m-xp4m",
  "modified": "2022-11-17T20:58:58Z",
  "published": "2022-05-02T06:21:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-1330"
    },
    {
      "type": "WEB",
      "url": "https://bugs.gentoo.org/show_bug.cgi?id=317435"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=750306"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80277"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jruby/jruby"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-1456.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/46891"
    },
    {
      "type": "WEB",
      "url": "http://www.jruby.org/2010/04/26/jruby-1-4-1-xss-vulnerability.html"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/77297"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Cross-site Scripting in in JRuby"
}


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