---
cve: "CVE-2026-48069"
severity: "HIGH"
cvss: 7.5
epss: "0.9%"
vendor: "grpc"
kev: false
exploited: false
published: "2026-07-14 20:17:05"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-21T08:12:36+02:00"
---

# CVE-2026-48069

> 7.5 HIGH · 🧪 PoC

## Beschreibung

@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 compressed message can cause a client or server process that uses @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-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Keine | good |
| I Integrität | Keine | good |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- 0acbec32a4fd6ca25b9135dfec3c03c8cafbbe25 (Commit)
- 2c99fbddc969c3f377297d400e7b5a320e5c5de2 (Commit)

## Referenzen

- <https://github.com/grpc/grpc-node/security/advisories/GHSA-99f4-grh7-6pcq>
- <https://github.com/grpc/grpc-node/commit/2375eadcc52ca2b1ef55288bcd6355168b02706c>
- <https://github.com/grpc/grpc-node/commit/2fe55fd76a8bb59eaab5f39e3552b5f84985a163>
- <https://github.com/grpc/grpc-node/commit/4091bd902105f8fb655741758aee71418c48b5d5>
- <https://github.com/grpc/grpc-node/commit/b3f16094473b5c8f38b0955eafa4a19507127346>
- <https://github.com/grpc/grpc-node/commit/b61c4d65953db85c2ae55b4b3cd98a4259dc87cb>
- <https://github.com/grpc/grpc-node/commit/b6dcfc3cee9ef390e5869ebea5a8c5ae187720b9>
- <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>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-48069) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_