CVE-2026-112293

BoxyHQ Enterprise SaaS Starter Kit through 1.6.0 contains a missing authorization vulnerability that allows non-owner team members to manage billing because payment routes skip the team_payments permission check. Authenticated MEMBER or ADMIN users can call create-portal-link, create-checkout-session, and products to open Stripe billing portals, view invoices, change payment methods, or alter subscriptions.

CVSS 4.0

5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-25)

CWE

CWE-862

Published

2026-10-19

Modified

2026-10-22

Record from

the NVD, synced 2026-10-22

References

• https://github.com/boxyhq/saas-starter-kit/blob/v1.6.0/lib/permissions.ts
• https://github.com/boxyhq/saas-starter-kit/blob/v1.6.0/pages/api/teams/%5Bslug%5D/payments/create-checkout-session.ts
• https://github.com/boxyhq/saas-starter-kit/blob/v1.6.0/pages/api/teams/%5Bslug%5D/payments/create-portal-link.ts
• https://github.com/boxyhq/saas-starter-kit/blob/v1.6.0/pages/api/teams/%5Bslug%5D/payments/products.ts
• https://github.com/boxyhq/saas-starter-kit/issues/2511

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