BIT-node-2026-48932

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/node/BIT-node-2026-48932.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-node-2026-48932
Aliases
  • CVE-2026-48932
Published
2026-09-07T05:52:54.115Z
Modified
2026-09-07T08:00:05.513847940Z
Summary
[none]
Details

A flaw in Node.js HTTP client can cause a request desynchronization for Node.js-based forwarding proxies that rebuild outbound headers from the visible IncomingMessage headers while piping the original body to a reused backend connection.

Node.js can omit headers beyond maxHeadersCount / maxHeaderPairs from req.headers, req.rawHeaders, and req.headersDistinct, while still using those omitted headers internally for HTTP message framing. In particular, Content-Length can be hidden from userland while the request body is still delivered.

This vulnerability affects all supported release lines: Node.js 22, Node.js 24, and Node.js 26.

Database specific 
{
    "severity": "Low",
    "cpes": [
        "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / node

Package

Name
node
Purl
pkg:bitnami/node

Severity

  • 3.7 (Low) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
22.23.0
Introduced
23.0.0
Fixed
24.17.0
Introduced
25.0.0
Fixed
26.3.1

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/node/BIT-node-2026-48932.json"