GHSA-fxc7-fm93-6q77
Suggest an improvement- Source
- https://github.com/advisories/GHSA-fxc7-fm93-6q77
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-fxc7-fm93-6q77/GHSA-fxc7-fm93-6q77.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-fxc7-fm93-6q77
- Aliases
-
- CVE-2026-44221
- Published
- 2026-05-05T22:22:22Z
- Modified
- 2026-05-13T16:46:24.160180Z
- Severity
-
- 9.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H CVSS Calculator
- Summary
- ArcadeDB vulnerable to cross-database authorization bypass and unsecured newly-created databases
- Details
-
Impact
Authenticated users and API tokens scoped to a specific database could read, write, and mutate schema on any other database on the same server. Two distinct defects contributed: (1) ServerSecurityUser.getDatabaseUser() returned a DB user with an uninitialized fileAccessMap, which requestAccessOnFile treated as allow-all; (2) ArcadeDBServer.createDatabase() omitted factory.setSecurity(...) so any database created via POST /api/v1/server {"command":"create database X"} had its entire record-level authorization system silently disabled. In combination, record-level and database-level authorization could be bypassed by any authenticated principal.
Patches
Upgrade to version 26.4.2
Resources
https://github.com/ArcadeData/arcadedb/commit/04110c06315da55604ac107f71fe7182f3a3deb8
- Database specific
{ "github_reviewed": true, "severity": "CRITICAL", "nvd_published_at": "2026-05-12T20:16:43Z", "cwe_ids": [ "CWE-863" ], "github_reviewed_at": "2026-05-05T22:22:22Z" }- References
Affected packages
Maven / com.arcadedb:arcadedb-server
Package
- Name
- com.arcadedb:arcadedb-server
- View open source insights on deps.dev
- Purl
- pkg:maven/com.arcadedb/arcadedb-server
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed26.4.2