CVE-2026-52888
Published:July 15, 2026
Updated:August 04, 2026
NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. In 2.0.59 and earlier, NocoBase @nocobase/plugin-collection-sql used the checkSQL() function in packages/plugins/@nocobase/plugin-collection-sql/src/server/utils.ts with an incomplete keyword blacklist that did not restrict PostgreSQL system catalog tables such as pg_shadow, pg_roles, and pg_stat_activity, allowing an admin-role user to read password hashes and database metadata through the SQL Collection feature. This vulnerability is fixed in 2.1.0-alpha.46.
Affected Packages
https://github.com/nocobase/nocobase.git (GITHUB):
Affected version(s) >=v2.0.0 <v2.1.0-alpha.46Fix Suggestion:
Update to version v2.1.0-alpha.46@nocobase/plugin-collection-sql (NPM):
Affected version(s) >=1.0.0-alpha.15 <2.1.0-alpha.46Fix Suggestion:
Update to version 2.1.0-alpha.46@nocobase/plugin-collection-sql (NPM):
Affected version(s) >=2.1.0-alpha.1 <2.1.0-alpha.46Fix Suggestion:
Update to version 2.1.0-alpha.46@nocobase/plugin-collection-sql (NPM):
Affected version(s) >=1.0.0-alpha.15 <2.0.62Fix Suggestion:
Update to version 2.0.62@nocobase/plugin-collection-sql (NPM):
Affected version(s) >=2.1.0-beta.1 <2.1.0-beta.45Fix Suggestion:
Update to version 2.1.0-beta.45Related Resources (9)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
EPSS
Base Score:
0.27