Vulnerability Details CVE-2026-41139
Math.js is an extensive math library for JavaScript and Node.js. From version 13.1.0 to before version 15.2.0, arbitrary JavaScript can be executed via the expression parser of mathjs. This issue has been patched in version 15.2.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 15.1%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2026-41139
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cpe:2.3:a:mathjs:mathjs:13.1.0
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cpe:2.3:a:mathjs:mathjs:13.1.1
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cpe:2.3:a:mathjs:mathjs:13.2.0
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cpe:2.3:a:mathjs:mathjs:13.2.1
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cpe:2.3:a:mathjs:mathjs:13.2.2
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cpe:2.3:a:mathjs:mathjs:13.2.3
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cpe:2.3:a:mathjs:mathjs:14.0.0
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cpe:2.3:a:mathjs:mathjs:14.0.1
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cpe:2.3:a:mathjs:mathjs:14.1.0
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cpe:2.3:a:mathjs:mathjs:14.2.0
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cpe:2.3:a:mathjs:mathjs:14.2.1
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cpe:2.3:a:mathjs:mathjs:14.3.0
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cpe:2.3:a:mathjs:mathjs:14.3.1
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cpe:2.3:a:mathjs:mathjs:14.4.0
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cpe:2.3:a:mathjs:mathjs:14.5.0
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cpe:2.3:a:mathjs:mathjs:14.5.1
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cpe:2.3:a:mathjs:mathjs:14.5.2
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cpe:2.3:a:mathjs:mathjs:14.5.3
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cpe:2.3:a:mathjs:mathjs:14.6.0
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cpe:2.3:a:mathjs:mathjs:14.7.0
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cpe:2.3:a:mathjs:mathjs:14.8.0
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cpe:2.3:a:mathjs:mathjs:14.8.1
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cpe:2.3:a:mathjs:mathjs:14.9.0
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cpe:2.3:a:mathjs:mathjs:14.9.1
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cpe:2.3:a:mathjs:mathjs:15.0.0
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cpe:2.3:a:mathjs:mathjs:15.1.0
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cpe:2.3:a:mathjs:mathjs:15.1.1