> CVE-2026-52888 [MEDIUM]

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PUBLISHED
2026-07-15 21:16
MODIFIED
2026-07-15 21:16
CVSS_SCORE V3
6.8
EPSS (Prob. Exploit)
0.47%
Top 59.4%
DATA SOURCES:
NVD đź”— 2026-07-15 CWE MITRE đź”— 2026-11-01 FIRST EPSS đź”— 2026-11-01 GITHUB đź”— 2026-11-05 OSV đź”— 2026-11-02

> DESCRIPTION

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_PRODUCTS

ℹ️ Aucun produit affecté n'a encore été publié par NVD pour cette CVE.

> CVSS V3 METRICS

CVSS_VECTOR
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
EXPLOITABILITY
2.3
IMPACT
4.0

> MÉTRIQUES CVSS DÉTAILLÉES

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
Métrique Valeur Interprétation
AV (Vecteur d'Attaque)
Attack Vector
Network (N)
Exploit possible à distance via réseau (HTTP, API, etc.)
AC (Complexité d'Attaque)
Attack Complexity
Low (L)
Peu de conditions requises pour exploiter
PR (Privilèges Requis)
Privileges Required
High (H)
Authentifié avec privilèges administratifs
UI (Interaction Utilisateur)
User Interaction
None (N)
Aucune interaction utilisateur nécessaire
S (Périmètre)
Scope
Changed (C)
Impact s'Ă©tend au-delĂ  du composant compromis
C (Impact Confidentialité)
Confidentiality Impact
High (H)
Divulgation totale d'informations
I (Impact Intégrité)
Integrity Impact
None (N)
Aucune modification de données possible
A (Impact Disponibilité)
Availability Impact
None (N)
Aucune interruption de service

> RÉSUMÉ DES IMPACTS

Confidentialité
High
Divulgation totale d'informations
Intégrité
None
Aucune modification de données possible
Disponibilité
None
Aucune interruption de service

> WEAKNESSES

CWE-184 CWE-200

> CWE DETAILED DESCRIPTIONS

CWE-184: Incomplete List of Disallowed Inputs - The product implements a protection mechanism that relies on a list of inputs (or properties of inputs) that are not allowed by policy or otherwise require other action to neutralize before additional processing takes place, but the list is incomplete. | CWE-200: Exposure of Sensitive Information to an Unauthorized Actor - The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

> GITHUB SECURITY ADVISORY

GHSA-v8vm-cqh8-q87q MODERATE

NocoBase: Sensitive Data Exposure via SQL Blacklist Bypass

AFFECTED PACKAGES:
NPM / @nocobase/plugin-collection-sql
>= 2.1.0-beta.1, < 2.1.0-beta.45
Fixed in: 2.1.0-beta.45
NPM / @nocobase/plugin-collection-sql
>= 2.1.0-alpha.1, < 2.1.0-alpha.46
Fixed in: 2.1.0-alpha.46
NPM / @nocobase/plugin-collection-sql
< 2.0.62
Fixed in: 2.0.62

> OSV (GOOGLE OPEN SOURCE VULNERABILITIES)

NocoBase: Sensitive Data Exposure via SQL Blacklist Bypass

AFFECTED PACKAGES:
Unknown / Unknown
394 versions affected
ALIASES:
GHSA-v8vm-cqh8-q87q

> HISTORIQUE DES MODIFICATIONS

Première apparition
15/07/2026 21:16
Source: NVD
đź“Š ENRICHISSEMENT 01/08/2026 06:01
CWE
Champ modifié: Description CWE
Ancienne valeur:
N/A
Nouvelle valeur:
CWE-184: Incomplete List of Disallowed Inputs - The product implements a protection mechanism that relies on a list of inputs (or properties of inputs) that are not allowed by policy or otherwise requ...
Total des modifications: 1 Dernière mise à jour: 3 months ago

> REFERENCES

https://github.com/nocobase/nocobase/commit/87c548969ce9258dd7f0d9571c9453ae10bc...
https://github.com/nocobase/nocobase/releases/tag/v2.1.0-alpha.46
https://github.com/nocobase/nocobase/security/advisories/GHSA-v8vm-cqh8-q87q
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