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TI-2024-22691 Aliases CVE-2024-34351GHSA-fr5h-rqp8-mj6g

Next.js Server-Side Request Forgery in Server Actions

Priority MEDIUM 47CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Partial Red Hat: 1 fixed, 1 without a fix

Attack profile from CVSS 3.1 · CNA. Fix status from CNA, GitHub and Red Hat. Impact type from CWE-918 and the CVSS impact.

Summary

Next.js is a React framework that can provide building blocks to create web applications. A Server-Side Request Forgery (SSRF) vulnerability was identified in Next.js Server Actions. If the `Host` header is modified, and the below conditions are also met, an attacker may be able to make requests that appear to be originating from the Next.js application server itself. The required conditions are 1) Next.js is running in a self-hosted manner; 2) the Next.js application makes use of Server Actions; and 3) the Server Action performs a redirect to a relative path which starts with a `/`. This vulnerability was fixed in Next.js `14.1.1`.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.05453 92nd percentileScored 2026-11-07
Fix Partial next.js (vercel): 14.1.1next (npm): 14.1.1Red Hat: 1 advisoryRed Hat: 1 fixed, 1 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
vercelnext.js13.4.0 to before 14.1.114.1.1Patch availableCNA
—next (npm)13.4.0 to before 14.1.114.1.1Patch availableGHSA-fr5h-rqp8-mj6g
  • next.js Vendorvercel Affected 13.4.0 to before 14.1.1 Fixed in 14.1.1 Patch available CNA
  • next (npm) Vendor— Affected 13.4.0 to before 14.1.1 Fixed in 14.1.1 Patch available GHSA-fr5h-rqp8-mj6g

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:*13.4.0 to before 14.1.1Vulnerablevercel
  • cpe:2.3:a:vercel:next.js:*:*:*:*:*:node.js:*:* Versions 13.4.0 to before 14.1.1 Vulnerable ·vercel

Remediation

  • Fix · CNA next.js (vercel) Fixed in 14.1.1
  • Fix · GHSA-fr5h-rqp8-mj6g next (npm) Fixed in 14.1.1 Advisory →

Red Hat 1 advisory

  • RHSA-2026:13571 Released 2026-05-04 · Red Hat rating Critical
    Streams for Apache Kafka 3.2.0 release and security update
    • Streams for Apache Kafka 3.2.0

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux AI (RHEL AI) 3AffectedNo fix yet
Streams for Apache Kafka 3.2.0Fixed RHSA-2026:13571
Not affected: 2 products
  • Red Hat Trusted Artifact Signer
  • streams for Apache Kafka 2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-34351
  2. 2026-10-03 Alias added: GHSA-fr5h-rqp8-mj6g

References

Patch 2

Advisory 2

Other 1

  • TI-2025-34861 Deserialization of untrusted data in Meta react-server-dom-webpack KEVCVSS 3.1CRITICAL 10.0
  • TI-2025-21309 Authorization Bypass in Next.js Middleware CVSS 3.1CRITICAL 9.1
  • TI-2025-34863 Deserialization of untrusted data in Meta react-server-dom-webpack CVSS 3.1HIGH 7.5
  • TI-2024-31371 Cache Poisoning in next.js CVSS 3.1HIGH 7.5
  • TI-2023-24914 Next.js before 13.4.20-canary.13 lacks a cache-control header and thus empty prefetch… CVSS 3.1HIGH 7.5
  • TI-2026-32490 Next.js: Server-side request forgery in applications using WebSocket upgrades CVSS 3.1HIGH 8.6
See all 62 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences