Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-3rx6-y94b-27ep
Summary
Next.js HTTP request deserialization can lead to DoS when using insecure React Server Components
A vulnerability affects certain React Server Components packages for versions 19.0.x, 19.1.x, and 19.2.x and frameworks that use the affected packages, including Next.js 13.x, 14.x, 15.x, and 16.x using the App Router. The issue is tracked upstream as [CVE-2026-23864](https://github.com/facebook/react/security/advisories/GHSA-83fc-fqcc-2hmg).

A specially crafted HTTP request can be sent to any App Router Server Function endpoint that, when deserialized, may trigger excessive CPU usage, out-of-memory exceptions, or server crashes. This can result in denial of service in unpatched environments.
Aliases
0
alias GHSA-h25m-26qc-wcjf
Fixed_packages
0
url pkg:npm/next@15.0.8
purl pkg:npm/next@15.0.8
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.0.8
1
url pkg:npm/next@15.1.12
purl pkg:npm/next@15.1.12
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.1.12
2
url pkg:npm/next@15.2.9
purl pkg:npm/next@15.2.9
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.2.9
3
url pkg:npm/next@15.3.9
purl pkg:npm/next@15.3.9
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.3.9
4
url pkg:npm/next@15.4.11
purl pkg:npm/next@15.4.11
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.4.11
5
url pkg:npm/next@15.5.10
purl pkg:npm/next@15.5.10
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.5.10
6
url pkg:npm/next@15.6.0-canary.61
purl pkg:npm/next@15.6.0-canary.61
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.6.0-canary.61
7
url pkg:npm/next@16.0.11
purl pkg:npm/next@16.0.11
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@16.0.11
8
url pkg:npm/next@16.1.5
purl pkg:npm/next@16.1.5
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@16.1.5
Affected_packages
0
url pkg:npm/next@13.0.0
purl pkg:npm/next@13.0.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-3rx6-y94b-27ep
1
vulnerability VCID-dd36-8ju8-gqej
2
vulnerability VCID-dwdu-j3tf-tyav
3
vulnerability VCID-pmah-ugvq-jqbs
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@13.0.0
1
url pkg:npm/next@15.1.1-canary.0
purl pkg:npm/next@15.1.1-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.1.1-canary.0
2
url pkg:npm/next@15.2.0-canary.0
purl pkg:npm/next@15.2.0-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
4
vulnerability VCID-k1q6-b8t3-hqb6
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.2.0-canary.0
3
url pkg:npm/next@15.3.0-canary.0
purl pkg:npm/next@15.3.0-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
4
vulnerability VCID-k1q6-b8t3-hqb6
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.3.0-canary.0
4
url pkg:npm/next@15.4.0-canary.0
purl pkg:npm/next@15.4.0-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
4
vulnerability VCID-k1q6-b8t3-hqb6
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.4.0-canary.0
5
url pkg:npm/next@15.5.1-canary.0
purl pkg:npm/next@15.5.1-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.5.1-canary.0
6
url pkg:npm/next@15.6.0-canary.0
purl pkg:npm/next@15.6.0-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
4
vulnerability VCID-vqxd-ebjg-c3cw
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@15.6.0-canary.0
7
url pkg:npm/next@16.0.0-beta.0
purl pkg:npm/next@16.0.0-beta.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
3
vulnerability VCID-d59z-sntr-uuak
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@16.0.0-beta.0
8
url pkg:npm/next@16.1.0-canary.0
purl pkg:npm/next@16.1.0-canary.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-2q2t-61xt-u3ax
1
vulnerability VCID-3ruh-95mg-wybh
2
vulnerability VCID-3rx6-y94b-27ep
resource_url http://public2.vulnerablecode.io/packages/pkg:npm/next@16.1.0-canary.0
References
0
reference_url https://github.com/vercel/next.js
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/vercel/next.js
1
reference_url https://vercel.com/changelog/summary-of-cve-2026-23864
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://vercel.com/changelog/summary-of-cve-2026-23864
2
reference_url https://nvd.nist.gov/vuln/detail/CVE-2026-23864
reference_id CVE-2026-23864
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2026-23864
3
reference_url https://github.com/facebook/react/security/advisories/GHSA-83fc-fqcc-2hmg
reference_id GHSA-83fc-fqcc-2hmg
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/facebook/react/security/advisories/GHSA-83fc-fqcc-2hmg
4
reference_url https://github.com/advisories/GHSA-h25m-26qc-wcjf
reference_id GHSA-h25m-26qc-wcjf
reference_type
scores
url https://github.com/advisories/GHSA-h25m-26qc-wcjf
5
reference_url https://github.com/vercel/next.js/security/advisories/GHSA-h25m-26qc-wcjf
reference_id GHSA-h25m-26qc-wcjf
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/vercel/next.js/security/advisories/GHSA-h25m-26qc-wcjf
Weaknesses
0
cwe_id 400
name Uncontrolled Resource Consumption
description The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
1
cwe_id 502
name Deserialization of Untrusted Data
description The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
2
cwe_id 937
name OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013.
3
cwe_id 1035
name OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017.
Exploits
Severity_range_score7.0 - 8.9
Exploitabilitynull
Weighted_severitynull
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-3rx6-y94b-27ep