CVE-2026-50179

creationtimestamp| type| source ---|---|--- 2026-06-12 20:16:11+00:00| published-proof-of-concept| https://github.com/actualbudget/actual/security/advisories/GHSA-xqjm-27pc-rvwm...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638 ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode OpenID, the sync API endpoints /sync/ don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budge...

CVE-2026-27638

CVE-2026-27638 affects ActualBudget in multi-user mode, where the sync endpoints (/sync/*) fail to verify file ownership. This allows any authenticated user to read, modify, or overwrite another user’s budget files by supplying a file ID. Version 26.2.1 patches the issue. The CVSS-derived metrics...

CVE-2026-27584

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction...

GHSA-M2CQ-XJGM-F668 ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Summary Missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction information. Impact This vulnerability allows an unauthenticated attack...

CVE-2026-27584

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction...

CVE-2026-27584

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction...

CVE-2026-27584 ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction...

CVE-2026-27584

ActualBudget Server is affected by CVE-2026-27584 due to missing authentication middleware in the server component, allowing unauthenticated access to SimpleFIN and Pluggy.ai integration endpoints. An attacker can read bank account balances and transaction histories for users configured with thes...

CVE-2026-27584: Missing Authentication for Critical Function

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction...

ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction information...

PT-2026-21761

Name of the Vulnerable Software and Affected Versions ActualBudget versions prior to 26.2.1 Description A missing authentication check in the ActualBudget server component allows unauthenticated users to access the SimpleFIN and Pluggy.ai integration endpoints. This allows an attacker to read...

Actual Sync-server Gocardless service is logging sensitive data including bearer tokens and account numbers

Summary The GoCardless components in Actualbudget in are logging responses to STDOUT in a parsed format using console.logand console.debug Which in this version of node is an alias for console.log. This is exposing sensitive information in log files including, but not limited to: - Gocardless...

PT-2025-45801

Summary The GoCardless components in Actualbudget in are logging responses to STDOUT in a parsed format using console.logand console.debug Which in this version of node is an alias for console.log. This is exposing sensitive information in log files including, but not limited to: - Gocardless...

Actual Sync-server Gocardless service is logging sensitive data including bearer tokens and account numbers

The GoCardless components in Actualbudget in are logging responses to STDOUT in a parsed format using console.logand console.debug Which in this version of node is an alias for console.log. This is exposing sensitive information in log files including, but not limited to: - Gocardless bearer...