https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T08:50:39.776533+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-337260 EUVD-2026-337260 2026-10-07T08:50:39.878616+00:00 EUVD-2026-337260 https://cve.radiocsirt.org/vuln/fkie_cve-2026-41139 fkie_cve-2026-41139 2026-10-07T08:50:39.878663+00:00

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.

 https://cve.radiocsirt.org/vuln/ghsa-jvff-x2qm-6286 GHSA-jvff-x2qm-6286 — mathjs Allows Improperly Controlled Modification of Dynamically-Determined Object Attributes 2026-10-07T08:50:39.878700+00:00

Affected: npm: mathjs

### Impact This security vulnerability allowed executing arbitrary JavaScript via the expression parser of mathjs. You can be affected when you have an application where users can evaluate arbitrary expressions using the mathjs expression parser.

### Patches The issue was introduced in mathjs `v13.1.0`, and patched in mathjs `v15.2.0`.

### Workarounds There is no workaround without upgrading to `v15.2.0`.

### References You can find out more via the commit fixing this issue: https://github.com/josdejong/mathjs/commit/24d5ee7e25e85d49619b09122f055db4139bc057 (part of PR https://github.com/josdejong/mathjs/pull/3656).