Portabase is a database backup and restore tool for PostgreSQL, MySQL, MsSQL, MariaDB, Firebird SQL, SQLite, MongoDB, Redis, Files and Docker Volume.
Portabase is a database backup and restore tool for PostgreSQL, MySQL, MsSQL, MariaDB, Firebird SQL, SQLite, MongoDB, Redis, Files and Docker Volume. Prior to version 1.21.2, a path traversal in the TUS upload webhook handler (app/api/tus/hooks/route.ts) allowed an unauthenticated attacker to overwrite arbitrary files under the private data directory, including /data/private/keys/master_key.bin (the AES-256-GCM master key). This issue has been patched in version 1.21.2.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Portabase
- Product
- portabase
- CVSS v3.1
- 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Fix
- available
- Weakness
- CWE-22, CWE-306
- Exposure class
- Database
- NVD status
- Received
Why it ranks 49 (High)
- CVSS v3.1 9.8 critical
- Product class: database
- Widely deployed vendor product (Portabase)
- Fix available
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-67449 on this site · NVD · CVE.org · Vulnpedia