npm/@babel/runtime-corejs3 CVE-2025-27789: medium 6.2, EPSS 0.56%
Babel has inefficient RegExp complexity in generated code with .replace when transpiling named capturing groups
Action: Upgrade @babel/runtime-corejs3 to 7.26.10 or later.
npm i @babel/runtime-corejs3@7.26.10npm i @babel/runtime-corejs3@8.0.0-alpha.17Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 7.26.10 | - |
| 8.0.0-alpha.0 | 8.0.0-alpha.17 | - |
Fixed versions
| 7.26.10 | 8.0.0-alpha.17 |
Sources
- osv: GHSA-968p-4wvh-cqc8#npm/@babel/runtime-corejs3
- https://github.com/babel/babel/security/advisories/GHSA-968p-4wvh-cqc8
- https://nvd.nist.gov/vuln/detail/CVE-2025-27789
- https://github.com/babel/babel/pull/17173
- https://github.com/babel/babel/commit/d5952e80c0faa5ec20e35085531b6e572d31dad4
- https://github.com/babel/babel
CVE-2025-27789 · published · modified · JSON