8.8

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2022-31367

CVE-2022-31367: Strapi mishandles hidden attributes within admin API responses

Strapi before 3.6.10 and 4.x before 4.1.10 mishandles hidden attributes within admin API responses.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2022-31367

CVE-2022-31367:

8.8

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
strapi	npm	< 3.6.10	3.6.10
@strapi/strapi	npm	>= 4.0.0-next.0, < 4.1.10	4.1.10

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability stems from improper sanitization in admin API response handlers. Both versions failed to properly exclude hidden attributes marked in content-type configurations. The v3 sanitizeEntity function and v4 permissions-manager sanitize function were both patched in the referenced PRs (#13189 and #13185) to implement attribute filtering. The exploit demonstrates attackers could manipulate filter parameters (e.g., changing 'email_containss' to 'password_containss') to bypass intended data restrictions. The SQL Injection CWE mapping likely refers to column name injection rather than traditional SQLi, as attackers manipulated attribute names in filter operations to access hidden fields.

Vulnerable functions

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WAF Protection Rules

WAF Rule

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Reasoning

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