CWE-804: Guessable CAPTCHA
CWE版本: 4.18
更新日期: 2025-09-09
弱点描述
The product uses a CAPTCHA challenge, but the challenge can be guessed or automatically recognized by a non-human actor.
常见后果
影响范围: Access Control Other
技术影响: Bypass Protection Mechanism Other
说明: When authorization, authentication, or another protection mechanism relies on CAPTCHA entities to ensure that only human actors can access certain functionality, then an automated attacker such as a bot may access the restricted functionality by guessing the CAPTCHA.
观察示例
参考: CVE-2022-4036
Chain: appointment booking app uses a weak hash (CWE-328) for generating a CAPTCHA, making it guessable (CWE-804)
引入模式
| 阶段 | 说明 |
|---|---|
| Architecture and Design | - |
| Implementation | - |
适用平台
编程语言
技术
分类映射
| 分类名称 | 条目ID | 条目名称 | 映射适配度 |
|---|---|---|---|
| WASC | 21 | Insufficient Anti-Automation | - |