TI-2026-03952 Aliases CVE-2026-4547 GHSA-chcq-j338-6wqm

mickasmt next-saas-stripe-starter Checkout generate-user-stripe.ts generateUserStripe logic error

LOW 23CWE-840Published 2026-03-22 · Updated 2026-03-23

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: —
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A security vulnerability has been detected in mickasmt next-saas-stripe-starter 1.0.0. Affected is the function generateUserStripe of the file actions/generate-user-stripe.ts of the component Checkout Handler. The manipulation of the argument priceId leads to business logic errors. The attack may be initiated remotely.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00217 12th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
mickasmt	next-saas-stripe-starter	1.0.0	—	No fix listed	CNA

next-saas-stripe-starter Vendormickasmt Affected 1.0.0 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-4547
2026-10-03 Alias added: GHSA-chcq-j338-6wqm

References

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TI-2026-03953 mickasmt next-saas-stripe-starter update-user-role.ts updateUserrole improper authorization CVSS 4.0MEDIUM 5.3
TI-2026-03954 mickasmt next-saas-stripe-starter Stripe API open-customer-portal.ts openCustomerPortal authorization CVSS 4.0LOW 2.3

Sources

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