3.7

CVE-2026-101915: grpc grpc-node

CVSS: 3.7v3.1LowDeferred
AliasesCGA-243q-fx62-984wCGA-6v9p-3866-7h8pCGA-862g-33fr-gm2g
Published 28-09-2026Last modified 01-10-2026
Open JSON

Vulnerability summary

CVE-2026-101915 is a low (CVSS 3.7) vulnerability in grpc grpc-node. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.4% of scored vulnerabilities.

Overall risk
15/100
0100
Low · default modelHow is this calculated?
CVSS score
3.7/10
010
Low · v3.1 (CVE.org)
EPSS score
0.25%
0%100%
Low · Change unavailable
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 28-09-2026
    PublishedVulnerability first disclosed.
  2. 01-10-2026
    Last modifiedVulnerability information updated.

Description

@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.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.25%

Chance of exploitation in the next 30 days

Percentile

15%

Versus all other CVEs

30-day change

Change unavailable

Change unavailable

29-09-202620-10-2026
EPSS score
0.25%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Chainguard14 products
  • azurite< 3.37.0-r3
  • cadence-web< 4.0.17-r1
  • dotstatsuite-supercore< 3.1.0_git20261001-r2
  • homepage< 2.4.0-r1
  • kibana-8.19< 8.19.22-r5
Wolfi3 products
  • langfuse-3< 3.225.11-r4
  • langfuse-3-worker< 3.225.11-r4 | < 3.225.11-r3
  • pulumi-language-nodejs< 3.268.0-r0
@grpc1 product
  • grpc-js< 1.13.6 | ≥ 1.14.0, < 1.14.5
Grpc1 product

4 vendors · 19 products

References

9 links