npm/undici CVE-2026-1527: medium 4.6, EPSS 0.28%
Undici has CRLF Injection in undici via `upgrade` option
Action: Upgrade undici to 6.24.0 or later.
npm i undici@6.24.0npm i undici@7.24.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.24.0 | - |
| 7.0.0 | 7.24.0 | - |
Fixed versions
| 6.24.0 | 7.24.0 |
Sources
- osv: GHSA-4992-7rv2-5pvq
- https://github.com/nodejs/undici/security/advisories/GHSA-4992-7rv2-5pvq
- https://nvd.nist.gov/vuln/detail/CVE-2026-1527
- https://hackerone.com/reports/3487198
- https://cna.openjsf.org/security-advisories.html
- https://github.com/nodejs/undici
CVE-2026-1527 · published · modified · JSON