Vulnerability Description
@grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4, an invalid incoming HTTP/2 stream initiation can cause a server process created using @grpc/grpc-js to crash. This issue is fixed in versions 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/grpc/grpc-node/commit/058665a6c6dae445e2ab0f3f6259164fac52ee1
- https://github.com/grpc/grpc-node/commit/1cf4bfa738b15e59cc3daf49ffa24c04f9b626f
- https://github.com/grpc/grpc-node/commit/234f9172b2ff35e586ca7d4e788557aad598566
- https://github.com/grpc/grpc-node/commit/455efce8acb7fb249652a74c1618a6d7daf1fab
- https://github.com/grpc/grpc-node/commit/b1b7268f7b81b92c6f03f5128dfd871c08aeb90
- https://github.com/grpc/grpc-node/commit/e2c035aab2fe5e55d46d5fc427481497314a53a
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.10.12
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.11.4
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.12.7
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.13.5
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.14.4
- https://github.com/grpc/grpc-node/releases/tag/%40grpc%2Fgrpc-js%401.9.16
- https://github.com/grpc/grpc-node/security/advisories/GHSA-5375-pq7m-f5r2
FAQ
What is CVE-2026-48068?
CVE-2026-48068 is a vulnerability with a CVSS score of 7.5 (HIGH). @grpc/grps-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.9.16, 1.10.12, 1.11.4, 1.12.7, 1.13.5, and 1.14.4, an invalid incoming HTTP/2 stream initi...
How severe is CVE-2026-48068?
CVE-2026-48068 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-48068?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.