CVE-2026-48068
@grpc/grpc-js: A malformed request can cause a server crash
7.5
HIGH
CVSS 3.1
Description
### Impact An invalid incoming HTTP/2 stream initiation can cause a server process to crash. This affects all servers created using @grpc/grpc-js. ### Patches The following version have fixes for this vulnerability: - 1.9.16 - 1.10.12 - 1.11.4 - 1.12.7 - 1.13.5 - 1.14.4 ### Workarounds There is no workaround.
How to fix CVE-2026-48068
To remediate CVE-2026-48068, upgrade the affected package to a fixed version below.
- npm/@grpc/grpc-js—upgrade to 1.9.16 or later
Is CVE-2026-48068 being exploited?
No exploitation signal available. Neither CISA KEV nor a current EPSS score has been published for CVE-2026-48068.
Affected packages (1)
- from 0, < 1.9.16
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |