c0ecf2fa3bebd46bdfd0169efd73b89653d1dfed
5
Commits
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18cbc4c30a |
fix(security): audit remediation 2026-09-01: api_keys identity, viewer gates, OAuth binding, XSS, MFA gate (#2155)
* fix(security): bind api_keys to the caller, lock hash-as-bearer RPCs and provider token tables Security audit 2026-09-01, critical items. - api_keys INSERT requires user_id = auth.uid() again (an admin could forge a key for any co-member and act as them in every company they belong to); SELECT is own-keys-or-admin; a BEFORE trigger freezes the identity and credential columns against user-session UPDATEs. - rotate_mcp_refresh_token and validate_and_increment_api_key become service_role only: they match rows by a presented SHA-256, so a hash readable by co-members was a bearer credential. - validate_and_increment_api_key fails closed when the key's user is no longer a member of the key's company. - provider_consent_tokens and provider_otc: the DELETE policies collapsed to "caller has any team row" (correlated subquery on a non-existent team_members.company_id). All member policies dropped; service_role only, matching every existing code path. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): role gates, ownership guards and posting integrity in the database Security audit 2026-09-01, high items at the database layer. - One table-level guard, enforce_company_writer_role(), blocks the read-only viewer role on 55 company-scoped tables including through the 15 membership-only SECURITY DEFINER writers. Keyed on the JWT role claim so it fires inside definer bodies; no-op for service_role and trigger cascades. - company_members user_id/company_id immutable from user sessions; invitations can never grant owner; team_members gains a transition guard (admins keep non-owner role moves); companies team_id and archiving are owner-only and team attachment needs team membership. - Direct statements (current_user = authenticated) can no longer insert posted headers, add lines under posted verifikat, or post a draft with a voucher number the sequence never issued. Sanctioned RPCs run as the definer and are untouched; the engine's own draft-then-post shapes still pass. - create_document_version refuses viewers and foreign storage paths; validate_version_chain needs membership and loses anon EXECUTE; match_documents / match_booking_templates lose anon; cron maintenance RPCs become service_role only; the production-only seed_asset_categories is dropped. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * build: pin tsx as an exact devDependency instead of fetching it with npx at build time prebuild ran "npx tsx" with no lockfile entry, so every Vercel, Docker and CI build downloaded tsx@latest and its transitive tree from the registry with no integrity check, inside the build environment. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): refuse the viewer role on API-key and MCP write paths The v1 wrapper and the MCP company routing checked company membership but never role, and both run as service role, so a read-only viewer holding an API key could post vouchers and change settings through the API. Mutating methods and non-read scopes now return 403 ROLE_READ_ONLY for viewers on v1; MCP write tools refuse viewers the same way. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): stop serving uploaded SVG, XML and HTML as executable content on the app origin Uploads persisted the browser-declared mime type and the inline proxy served it verbatim, sandboxing only text/html; the storage proxy forwarded the uploader's Content-Type. Any writer, or any Peppol sender, could plant a scripted SVG or XHTML that executed on app.gnubok.se. - inline route: allow-list of natively safe types (PDF, raster images) served as before; everything else gets the opaque sandbox CSP. - storage proxy: octet-stream + attachment + sandbox unless the DB mime for the key is on the allow-list. - document-service: the stored mime is the magic-byte validated type. - logo upload: magic-byte validation, SVG refused. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): byrå brand logo upload decides the type by magic bytes and drops SVG Same pattern as the company logo route: the logos bucket is public, so a scripted SVG (or anything declared as an image) must never land there. The upload pickers stop advertising SVG. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): bind Enable Banking, Stripe and WooCommerce callbacks to the initiating user The callbacks resolved the pending row by oauth_state alone, so a victim who completed an attacker-initiated consent had their bank account, merchant account or store attached to the attacker's company. requireFlowInitiator() now requires the cookie session of the user who started the flow: no session redirects to login with the callback URL preserved, a different user is refused and nothing is exchanged. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): guard tenant-controlled outbound fetches and surface the disabled rate limiter WooCommerce and Shopify syncs fetched a member-editable store URL with plain fetch() and redirect following under the service role, and the invoice PDF renderer fetched company_settings.logo_url unguarded. All three go through a new safeFetch() (public-IP validation via url-guard, https only, redirect: 'manual', body size cap) and re-normalise the stored host at use time. checkRateLimit() keeps failing open on hosted but logs one error per process when Upstash is not configured and exports isRateLimiterConfigured(). Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): decide the API MFA gate from server-authenticated factors, not the session cookie getAuthenticatorAssuranceLevel() without arguments derives nextLevel from session.user.factors, which comes from the unsigned sb-*-auth-token cookie. Deleting factors from the cookie made an enrolled account look like it had nothing to step up to, on every /api route and in requireAuth. Both gates now read factors from the getUser() result or listFactors() and the level from the verified JWT claim, and fail closed on errors. Page-branch gate hardened the same way. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): bind Fortnox/Visma, Gmail and Skatteverket callbacks to the initiating user The arcim-migration callback exchanged the provider code onto whatever consent the one-time state named, with no check of who completed the flow and no org-number comparison, so a phished Fortnox admin handed their ledger to the attacker's company. provider_otc now records the initiating user (migration 20260902100000); the callback requires that session and, after the exchange, refuses a provider company whose org number differs from the consent's company. The Gmail and Skatteverket callbacks enforce the same initiator check. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): BankID signup confirms the email before linking the identity Signup created an email-confirmed, MFA-exempt account for any address the caller typed and returned a magic link, so an attacker could pre-register a victim's email and keep a permanent BankID login into the account the victim later adopted. The user is now created unconfirmed, the identity carries email_verified_at NULL (migration 20260902101000), bankid_linked is not set until the mailed confirmation is clicked, and BankID login of a pending identity is refused with the confirmation re-sent. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(security): bind MCP OAuth redirect URIs to the consenting user and cap scopes A user-registered redirect URI was allowlisted globally, the consent page named no client, and all scopes were pre-checked, so one phishing link handed an attacker a full-scope key for the victim's company. Registered URIs now resolve only for the registrant or a colleague sharing a company; the consent page shows the client identity and redirect host; non-built-in clients default to read-only pre-checks; scopes are capped by the user's role (viewer: read only) at consent and at /token. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(auth): client follow-ups for BankID confirmation, callback mismatch copy and decision log - register client handles the new confirmation_sent response from BankID signup with the existing inbox screen instead of calling verifyOtp. - BankID login surfaces the email_unconfirmed explanation. - WooCommerce settings map woocommerce_error=wrong_user to its own copy. - Logo help text no longer advertises SVG. - DECISIONS.md records the audit remediation choices. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * fix(mcp-oauth): literal SoD columns in the api_keys insert so the phantom-column scanner resolves them Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * test(logo): type the upload fixtures as Uint8Array<ArrayBuffer> so they are valid BlobParts Fixes the typecheck ratchet on PR #2155 and ratchets the baseline down by the one legacy error the change removed. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> --------- Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com> Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> |
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MattssonandClaude Fable 5
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aabddb592f |
feat(billing): multi-user paywall: multi_user capability, 20-day grace, owner-only dormancy (#2099)
* feat(billing): multi-user seat gate: multi_user capability, 20-day grace, owner-only dormancy Multiple people in one company becomes a paid capability (multi_user, the eighth PAID key). Derived at access time from capability_grants, no status column, no enforcement cron: - entitled: active grant (trial/stripe/team/manual/comp), everyone works - grace: newest grant expired < 20 days ago; countdown banner for everyone in companies with > 1 user; invites still allowed - frozen: only role=owner resolves; other memberships go dormant (rows untouched, paying reactivates instantly); invites 403 with paid-plan upsell Enforcement: new resolve_active_company_gated RPC (zero-arg RPC and RLS twin untouched: they also run on self-hosts, where the gate never bites), gated query fallback for service-role/API-key paths, setActiveCompany guard, MCP company-access check, invite route. Middleware routes all-frozen users to a new /paused page; the switcher greys locked companies. Migration 20260901081417 (applied to staging): trial trigger seeds multi_user, backfills for mid-trial companies, active Stripe subs, team agreements, and a grandfather grant (expires now, i.e. grace = deploy + 20 days) for existing unpaid multi-member companies. Daily cron mails owners at grace start and last day. Strings in sv+en; pg-real + unit tests included. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01L4tNt8wRG3a5iuU1JE2pnP * fix(billing): multi-user seat gate hardening from skeptic review - Stripe cancel now EXPIRES the multi_user stripe grant instead of deleting it: the 20-day grace window hangs on an expired row, so a deleted one froze churned payers' staff instantly with no banner and no mail. Other stripe grants keep the freeze-and-retain delete. - New SECURITY DEFINER company_multi_user_state() RPC (migration 20260901083726, applied to staging) and RPC-first getMultiUserState: capability_grants RLS hides team-scoped rows from non-team users, so user-client reads misread byra-covered companies as frozen (switch refusal, wrong switcher locks). - Byra-kind teams get a standing team-scoped multi_user grant (backfill + teams trigger): byra client companies have no company-scoped trial by design, so a grantless byra team would freeze every consultant and client user. - Comped/manual companies with active PAID-key grants extend to multi_user (a comped company must not read as paying while locking out user two). - /api/v1 gets the same dormancy gate as MCP (frozen non-owner -> 403). - PGRST202 on resolution fails OPEN (pre-migration DB has zero multi_user rows; the gated fallback would have frozen every non-owner mid-deploy). - Grace cron: covers team-scoped lapses (byra agreement ending) and skips the start mail for the hand-mailed grandfather cohort. - Tests updated/added across all touched surfaces; pg tests for the new RPC and byra trigger; trial-suppression pg test extended to 8 keys. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01L4tNt8wRG3a5iuU1JE2pnP * fix(billing): decouple seat-gate env check and fail open on gate read throws CI round 1 on #2099: - isMultiUserEnforced no longer imports has-capability: several route test suites partially mock that module and the vitest mock guard threw from inside the v1 seat gate, turning expected 4xx responses into 500s. multi_user is never a connector capability, so the bypass reduces to the same env reads, now inlined. - getMultiUserState wraps its resolution in a fail-open try/catch: a client without .rpc or a thrown network error must never lock users out. - no-phantom-columns ceiling 391 -> 393 with reasons: the seat gate's .or() scope filter (server-resolved UUIDs) and the Stripe cancel expiry update's timestamp .or(); all columns in both strings are literals. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01L4tNt8wRG3a5iuU1JE2pnP * fix(billing): membership-guard the multi-user entitlement RPCs (Superagent P3) company_multi_user_ok and company_multi_user_state are SECURITY DEFINER and were granted to authenticated with a caller-supplied company UUID: any logged-in user could probe an arbitrary company's billing state and grace deadline across tenants. Migration 20260901091752 (applied to staging) requires an auth.uid() membership in the target company when a JWT is present, keeps service-role/definer contexts unrestricted, and clamps the grace window to [0, 20] days. pg tests: stranger gets false/NULL, member reads normally, oversized p_grace_days cannot widen the probe. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01L4tNt8wRG3a5iuU1JE2pnP --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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f929b4b1d2 |
feat(mcp): lazy authentication so a client can connect before an account exists (#1814 PR 2) (#1892)
* feat(mcp): lazy authentication so a client can connect before an account exists Second PR of agent-first onboarding (#1814). A client with no token may now initialize, list the default catalog and call the three documentation tools (search_tools, list_skills, load_skill). Every other request keeps the transport-level 401 + WWW-Authenticate, which is what Claude, Claude Code and Codex turn into their Connect prompt; with #1855 the account is created inside that prompt, so the first protected tool call is the whole signup trigger. - The JSON-RPC body is parsed before auth so the method and tool name can decide whether a token is required. A tokenless unparseable body keeps the old 401 answer. - Anonymous callers get an 'anonymous' actor, an empty scope set, a not-connected variant of the initialize instructions, and the full default catalog from tools/list (the agent has to be able to name a protected tool to trigger the challenge). - Anonymous traffic is rate-limited per truncated IP via checkRateLimit; truncateIp moves to lib/api/ip.ts so the MCP server can use it without importing the v1 wrapper (which pulls lib/init and would cycle). - gnubok_list_skills is now company-independent and skips its two context lookups when there is no company (anonymous or not yet onboarded). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018wCdzRTatKiDByKB8hCNT6 * fix(mcp): gnubok_list_skills keeps its company_id argument as an optional-company tool Making list_skills company-independent (so anonymous callers can run it) silently dropped its company_id argument: a multi-company user asking for another company's skill list got the key default instead. Optional- company tools now advertise company_id and resolve (membership-checked) it when an authenticated caller names one; anonymous callers cannot. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018wCdzRTatKiDByKB8hCNT6 --------- Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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a717f03898 |
feat(mcp-oauth): let an account with no company connect and sign up from the OAuth popup (#1814 PR 1) (#1855)
* feat(mcp-oauth): let an account with no company connect and sign up from the OAuth popup Identity unlock for agent-first onboarding (#1814, shape B+). A person with no Accounted account can now connect from an MCP client, create the account inside the Connect popup and finish the OAuth dance. - authorize/token no longer require a company: consent renders a companyless variant and the key is minted with company_id NULL. - validateApiKey returns companyId string|null and binds an unbound key to the user's first company on the first validation after it exists. - MCP server: company-dependent tools and data resources answer with a structured NO_COMPANY_YET error; the company-independent tools still run; telemetry skips when there is no company scope. - /api/events fails closed instead of throwing for an unbound key. - authorize forces TOTP enrollment (not just verification) for password accounts with no factor, since the middleware skips enrollment for zero-company users; BankID-linked accounts stay exempt. - /login forwards next to /register; register, GoogleAuthButton and /auth/callback carry it back to the consent page (callback honours only /api/mcp-oauth/authorize, via safeReturnTo); /mfa/enroll hard-navigates to /api/* destinations like /mfa/verify. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018wCdzRTatKiDByKB8hCNT6 * refactor(company): move getActiveCompanyId out of the next/headers module lib/auth/api-keys.ts needs the resolver for unbound-key binding, but lib/company/context.ts imports next/headers for the legacy company cookie and Turbopack refuses that import on some of api-keys' import paths (the preview build failed). The resolver and CompanyContextError now live in lib/company/active-company.ts; context.ts re-exports them so every caller and test mock is unchanged. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018wCdzRTatKiDByKB8hCNT6 * fix(mcp-oauth): fail closed on a failed assurance lookup; enroll Back aborts instead of looping Review findings on #1855: requireAal2 let consent through at AAL1 when getAuthenticatorAssuranceLevel() returned nothing and a verified factor existed. Only a positive AAL2 answer passes now; a failed lookup and the inconsistent verified-factor-at-AAL1 case both step up to /mfa/verify. Back on /mfa/enroll with the consent page as returnTo went straight back into the redirect loop; it now aborts to the app. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018wCdzRTatKiDByKB8hCNT6 --------- Co-authored-by: Jakob Wennberg <311770904+jakobwennberg-oss@users.noreply.github.com> Co-authored-by: Claude Fable 5 <noreply@anthropic.com> |
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Mattsson
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072aedeaf9 |
Fix/supp ag fb (#1023)
* fix: prevent credit notes from entering payment flow * fix: persist and display customer personal numbers * feat: configure automatic invoice reminder days * fix: issue credit notes through send flow * chore: add repository agent guidance * feat(mcp): route tools across user companies * fix(articles): delete unused register entries * feat(invoices): improve issued invoice actions * feat(supplier-invoices): retain uploaded source documents * docs: record implementation decisions * feat: enhance customer personal number handling and validation - Updated CustomerForm to allow personal numbers in the format of "********-1234" for individual customers. - Added validation to ensure personal numbers are only accepted for individual customers in CreateCustomerSchema. - Implemented masking and encryption for personal numbers to enhance data protection. - Introduced new utility functions for masking and encrypting personal numbers. - Added database migration to enforce unique constraints on credit note relationships and prevent duplicate entries. - Enhanced error handling and logging for credit note issuance and invoice processing. - Updated tests to cover new credit note creation guards and personal number handling. * test: enhance list companies test with supabase query mocks |