SEPTEMBER 12, 2026
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Case File

CVE-2026-48068

HIGH · CVSS 7.5 EPSS 0.62% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-14 · Last synced 2026-08-13

CyberRota Analysis

AI-Generated

The vulnerability affects the @grpc/grpc-js library, which is used for implementing gRPC functionality in JavaScript applications. An invalid HTTP/2 stream initiation can lead to a crash of the server process, potentially disrupting service availability. Organizations utilizing affected versions of this library should prioritize upgrading to the patched versions to mitigate the risk of service interruptions.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-48068
Severity
HIGH
CVSS
7.5
EPSS
0.62%
Java

Original NVD 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.