CVE-2026-101915Low· 3.7▾ Sunlit@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, when an application method handler throws an uncaught error, the server includes its error message in the stat…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 20.4 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 29.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.3%
Last analysed / modified upstream
@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon. Prior to 1.13.6 and 1.14.5, when an application method handler throws an uncaught error, the server includes its error message in the status message sent to the client. The thrown error message is transmitted to the client, causing sensitive information disclosure when the message contains sensitive data. This issue is fixed in versions 1.13.6 and 1.14.5.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Affected packages:
@grpc/grpc-js < 1.13.6@grpc/grpc-js >= 1.14.0, < 1.14.5Patched in:
@grpc/grpc-js 1.13.6@grpc/grpc-js 1.14.5Connected by shared product, vendor, weakness, or advisory.
CVE-2026-101916High· 7.4@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon
CVE-2026-101914Medium· 6.5@grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a C++ addon
CVE-2026-84445High· 8.7gRPC-Go is the Go language implementation of gRPC
CVE-2026-48069High· 7.5@grpc/grpc-js: An incoming malformed compressed message can cause a client or server crash
CVE-2026-33186Critical· 9.1gRPC-Go is the Go language implementation of gRPC
CVE-2026-84303MediumgRPC-Go is the Go language implementation of gRPC