CVE-2024-2419— Keycloak: path traversal in the redirect validation
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I. Basic Information for CVE-2024-2419
Vulnerability Information
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Vulnerability Title
Keycloak: path traversal in the redirect validation
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Red Hat Keycloak 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Red Hat Keycloak是美国红帽（Red Hat）公司的一套为现代应用和服务提供身份验证和管理功能的软件。 Red Hat Keycloak存在输入验证错误漏洞，该漏洞源于允许绕过其他明确允许的主机，可能会导致访问令牌被盗，从而使攻击者可以冒充其他用户。
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 |
|---|---|---|---|---|
| Red Hat | Red Hat build of Keycloak 22 | 22.0.10-1 ~ * | cpe:/a:redhat:build_keycloak:22::el9 | |
| Red Hat | Red Hat build of Keycloak 22 | 22-13 ~ * | cpe:/a:redhat:build_keycloak:22::el9 | |
| Red Hat | Red Hat build of Keycloak 22 | 22-16 ~ * | cpe:/a:redhat:build_keycloak:22::el9 |
II. Public POCs for CVE-2024-2419
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same weakness: CWE-601
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Multiple vulnerabilities in Cradle e-commerce - CVE-2026-42259
Saltcorn: Open Redirect in `POST /auth/login` due to incompl - CVE-2026-6795
Open Redirect in DivvyDrive Information Technologies' DivvyD
V. Comments for CVE-2024-2419
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