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Fencer Vulns
high 7.5

CVE-2022-36127 json

Service unavailability impact in NodeJS agent(version <= 0.5.0)

published 2022-07-18 4 y ago modified 2026-06-17 4 mo ago also GHSA-8gpg-466c-5cpj , EUVD-2022-6291

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits
0
none known

Summary

A vulnerability in Apache SkyWalking NodeJS Agent prior to 0.5.1. The vulnerability will cause NodeJS services that has this agent installed to be unavailable if the OAP is unhealthy and NodeJS agent can't establish the connection.

Patch / fix

  • npm skywalking-backend-js 0.5.1
  • apache skywalking_nodejs_agent 0.5.1

Exploit prediction

1.87% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
GitHub 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem package affected fixed in
npm skywalking-backend-js
<0.5.1
0.5.1

Affected products

  • Apache Software Foundation Apache SkyWalking NodeJS Agent

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.