CVE-2026-48931

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Source
https://cve.org/CVERecord?id=CVE-2026-48931
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-48931.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-48931
Aliases
Downstream
Related
Published
2026-06-22T18:59:30.822Z
Modified
2026-06-27T08:59:21.189809488Z
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
Summary
[none]
Details

A flaw in Node.js HTTP Agent can cause a client to accept as valid a response that is send before the client has sent the request.

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

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48931.json",
    "cwe_ids": [
        "CWE-367"
    ],
    "cna_assigner": "hackerone"
}
References

Affected packages

Git / github.com/nodejs/node

Affected ranges

Type
GIT
Repo
https://github.com/nodejs/node
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
fdfa0ff0dbaf0fbf4d7d6d89a2ab807f3177fa5c
Last affected
c7d10158bc31036de6783d66beaaaf551e3167aa
Last affected
b7e6a5d37e7a14ef0f2cc95214b95d66c4081415
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "22.22.3"
        },
        {
            "last_affected": "24.16.0"
        },
        {
            "last_affected": "26.3.0"
        }
    ]
}

Affected versions

v0.*
v0.0.1
v0.0.2
v0.0.3
v0.0.4
v0.0.6
v0.1.0
v0.1.1
v0.1.10
v0.1.100
v0.1.101
v0.1.102
v0.1.103
v0.1.104
v0.1.11
v0.1.12
v0.1.13
v0.1.14
v0.1.15
v0.1.16
v0.1.17
v0.1.18
v0.1.19
v0.1.2
v0.1.20
v0.1.21
v0.1.22
v0.1.23
v0.1.24
v0.1.25
v0.1.26
v0.1.27
v0.1.28
v0.1.29
v0.1.3
v0.1.30
v0.1.31
v0.1.32
v0.1.33
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.1.9
v0.1.92
v0.1.93
v0.1.94
v0.1.95
v0.1.96
v0.1.97
v0.1.98
v0.1.99
v0.2.0
v0.3.0
v0.3.1
v0.3.2
v0.3.4
v0.3.5
v0.3.6
v0.3.7
v0.3.8
v0.4.0
v0.5.0
v0.5.1
v0.5.10
v0.5.2
v0.5.3
v0.5.4
v0.5.5
v0.5.5-rc1
v0.5.6
v0.5.7
v0.5.8
v0.5.9
v0.6.0
v0.6.1
v0.7.0
v0.7.2
v0.7.3
v1.*
v1.0.1
v1.0.1-release
v1.0.2
v1.0.2-release
v1.0.3
v1.0.4
v1.1.0
v1.2.0
v1.3.0
v1.4.1
v1.4.2
v1.4.3
v1.5.0
v1.5.1
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.6.4
v1.7.0
v1.7.1
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.1.0
v2.2.0
v2.2.1
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.3.4
v2.4.0
v2.5.0
v22.*
v22.0.0
v22.1.0
v22.10.0
v22.11.0
v22.12.0
v22.13.0
v22.13.1
v22.14.0
v22.15.0
v22.15.1
v22.16.0
v22.17.0
v22.17.1
v22.18.0
v22.19.0
v22.2.0
v22.20.0
v22.21.0
v22.21.1
v22.22.0
v22.22.1
v22.22.2
v22.22.3
v22.3.0
v22.4.0
v22.4.1
v22.5.0
v22.5.1
v22.6.0
v22.7.0
v22.8.0
v22.9.0
v24.*
v24.0.0
v24.0.1
v24.0.2
v24.1.0
v24.10.0
v24.11.0
v24.11.1
v24.12.0
v24.13.0
v24.13.1
v24.14.0
v24.14.1
v24.15.0
v24.16.0
v24.2.0
v24.3.0
v24.4.0
v24.4.1
v24.5.0
v24.6.0
v24.7.0
v24.8.0
v24.9.0
v26.*
v26.0.0
v26.1.0
v26.2.0
v26.3.0
v3.*
v3.0.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-48931.json"