CVE-2026-41507 — Remote Code Execution (RCE) via String Literal Injection into math-codegen
math-codegen generates code from mathematical expressions. Prior to version 0.4.3, string literal content passed to cg.parse() is injected verbatim into a new Function() body wi…
Published: 2026-05-08 · CVSS: 9.8 · CVSS 3.1
math-codegen generates code from mathematical expressions. Prior to version 0.4.3, string literal content passed to cg.parse() is injected verbatim into a new Function() body without sanitization. This allows an attacker to execute arbitrary system commands when user-controlled input reaches the parser. Any application exposing a math evaluation endpoint where user input flows into cg.parse() is vulnerable to full RCE. This issue has been patched in version 0.4.3.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7