GHSA-h25m-26qc-wcjf: next fixed in 16.1.5, 16.0.11, 15.6.0-canary.61 and 6 more

GHSA-h25m-26qc-wcjf PUBLISHED CVSS 7.5 HIGH

Record from GitHub Advisory Database · Published January 28, 2026

next is fixed in 16.1.5, 16.0.11, 15.6.0-canary.61 and 6 more (npm)

Next.js HTTP request deserialization can lead to DoS when using insecure React Server Components

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
next	npm	16.1.5, 16.0.11, 15.6.0-canary.61, 15.5.10, 15.4.11, 15.3.9, 15.2.9, 15.1.12, 15.0.8
langfuse-2	Chainguard	2.95.12-r9
langfuse-fips-3	Chainguard	3.152.0-r0
langfuse-3	Chainguard	3.153.0-r0
langfuse-fips-2	Chainguard	2.95.12-r10
langfuse-3	Wolfi	3.153.0-r0

Risk scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

Vendor	Product	Versions
npm	next	16.1.0-canary.0, 15.3.0-canary.0, 15.4.0-canary.0
chainguard	langfuse-2	0
chainguard	langfuse-fips-3	0
chainguard	langfuse-3	0
chainguard	langfuse-fips-2	0
wolfi	langfuse-3	0

Timeline

Jan 28, 2026 CVE Published
Jan 28, 2026 CVE Updated
Mar 17, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-h25m-26qc-wcjf
vulnetix vdb fixes GHSA-h25m-26qc-wcjf

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-h25m-26qc-wcjf/fixes/registry"

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References

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