CVE-2023-29005— No Rate Limiting on Login AUTH DB
Quick assessment
Affected
dpgaspar Flask-AppBuilder
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Flask-AppBuilder是一个简单快速的应用程序开发框架。 Flask-AppBuilder 4.3.0 之前版本存在安全漏洞，该漏洞源于该系统缺少速率限制，攻击者利用该漏洞可以暴力破解用户凭据。
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I. Basic Information for CVE-2023-29005
Vulnerability Information
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Vulnerability Title
No Rate Limiting on Login AUTH DB
Source: CVE Program / CVE List V5
Vulnerability Description
Flask-AppBuilder versions before 4.3.0 lack rate limiting which can allow an attacker to brute-force user credentials. Version 4.3.0 includes the ability to enable rate limiting using `AUTH_RATE_LIMITED = True`, `RATELIMIT_ENABLED = True`, and setting an `AUTH_RATE_LIMIT`.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Flask-AppBuilder 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Flask-AppBuilder是一个简单快速的应用程序开发框架。 Flask-AppBuilder 4.3.0 之前版本存在安全漏洞，该漏洞源于该系统缺少速率限制，攻击者利用该漏洞可以暴力破解用户凭据。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| dpgaspar | Flask-AppBuilder | < 4.3.0 | - |
|
II. Public POCs for CVE-2023-29005
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-29005 (1)
Other References for CVE-2023-29005 (1)
-
https://flask-limiter.readthedocs.io/en/stable/configuration.html x_refsource_MISC
IV. Related Vulnerabilities
Same product: Flask-AppBuilder
-
CVE-2025-58065
Flask App Builder has an Authentication Bypass vulnerability -
CVE-2025-32962
Flask-AppBuilder open redirect vulnerability using HTTP host -
CVE-2025-24023
Observable Response Discrepancy in flask-appbuilder -
CVE-2024-45314
Flask-AppBuilder login form allows browser to cache sensitiv -
CVE-2024-27083
Flask-AppBuilder's OAuth login page subject to Cross Site Sc
Same vendor: dpgaspar
-
CVE-2025-58065
Flask App Builder has an Authentication Bypass vulnerability -
CVE-2025-32962
Flask-AppBuilder open redirect vulnerability using HTTP host -
CVE-2025-24023
Observable Response Discrepancy in flask-appbuilder -
CVE-2024-45314
Flask-AppBuilder login form allows browser to cache sensitiv -
CVE-2024-27083
Flask-AppBuilder's OAuth login page subject to Cross Site Sc
Same weakness: CWE-307
-
CVE-2026-105866
Payload: Unauthenticated account-lockout denial of service -
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PLANKA 2.2.0 through 2.2.1 TOTP Brute Force via verify-totp -
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Plane: Magic-code verifier endpoint has no rate limit, enabl -
CVE-2026-105237
linlinjava litemall Login Endpoint AdminAuthController.java -
CVE-2026-97363
Monta monta.app Improper Restriction of Excessive Authentica
V. Comments for CVE-2023-29005
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