Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
No advisories yet.
Mon, 15 Jun 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 12 Jun 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Actualbudget
Actualbudget actual |
|
| Vendors & Products |
Actualbudget
Actualbudget actual |
Fri, 12 Jun 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Actual is a local-first personal finance tool. The `POST /openid/config` endpoint in Actual Budget's sync-server versions <= 26.4.0 exposes the full OpenID Connect configuration—including the OAuth2 `client_secret`—to any caller who knows the bootstrap password. The endpoint also lacks authentication and rate limiting, making the bootstrap password brute-forceable. Version 26.5.0 fixes the issue. | |
| Title | Actual has an OpenID `client_secret` Disclosure via Broken Authorization Guard in `/openid/config` | |
| Weaknesses | CWE-863 | |
| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-15T13:10:30.083Z
Reserved: 2026-04-29T00:31:15.725Z
Link: CVE-2026-42604
Updated: 2026-06-15T13:10:25.459Z
Status : Deferred
Published: 2026-06-12T20:16:45.140
Modified: 2026-06-16T15:35:16.600
Link: CVE-2026-42604
No data.
OpenCVE Enrichment
Updated: 2026-06-12T21:30:07Z