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Vulnerability DatabaseCVE-2023-34959
CVE-2023-34959:
Chamilo vulnerability analysis and mitigation
Overview
An issue in Chamilo v1.11.* up to v1.11.18 allows attackers to execute a Server-Side Request Forgery (SSRF) and obtain information on the services running on the server via crafted requests in the social and links tools (NVD).
Technical details
The vulnerability has a CVSS v3.1 Base Score of 5.3 (Medium) with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. The issue is classified as CWE-918 Server-Side Request Forgery (SSRF) (NVD).
Impact
The vulnerability allows attackers to obtain information about services running on the server through SSRF attacks. This could potentially expose sensitive internal service information to unauthorized users (NVD).
Mitigation and workarounds
The issue has been patched in multiple commits that implement proper URL validation using GuzzleHttp and blocking anonymous users. Users should upgrade to a version after v1.11.18 (Chamilo Patch, Chamilo Patch).
Additional resources
Source: This report was generated using AI
Related Chamilo vulnerabilities:
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