CVE-2026-39921— GeoNode < 4.4.5, 5.0.2 SSRF via Document Upload
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I. Basic Information for CVE-2026-39921
Vulnerability Information
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Vulnerability Title
GeoNode < 4.4.5, 5.0.2 SSRF via Document Upload
Source: NVD (National Vulnerability Database)
Vulnerability Description
GeoNode versions 4.0 before 4.4.5 and 5.0 before 5.0.2 contain a server-side request forgery vulnerability that allows authenticated users with document upload permissions to trigger arbitrary outbound HTTP requests by providing a malicious URL via the doc_url parameter during document upload. Attackers can supply URLs pointing to internal network targets, loopback addresses, RFC1918 addresses, or cloud metadata services to cause the server to make requests to internal resources without SSRF mitigations such as private IP filtering or redirect validation.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
GeoNode 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GeoNode是一个开源平台，可促进地理空间数据的创建、共享和协作使用。 GeoNode 4.4.5之前版本和5.0.2之前版本存在代码问题漏洞，该漏洞源于doc_url参数验证不足，可能导致服务端请求伪造攻击。
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
II. Public POCs for CVE-2026-39921
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- GeoNode < 4.4.5, 5.0.2 SSRF via Document Upload | Advisories | VulnCheckthird-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-39921
IV. Related Vulnerabilities
Same product: GeoNode
Same vendor: GeoNode
Same weakness: CWE-918
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V. Comments for CVE-2026-39921
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