{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-4221 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-4221 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-4221 is a high-severity command injection vulnerability in Chamilo Chamilo Lms, published on 28 Nov 2023. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-4221 and fix it if it is affected.\n\nWhat it is: CVE-2023-4221 is a high-severity command injection vulnerability in Chamilo Chamilo Lms, published on 28 Nov 2023. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-4221 in the wild and no public exploit code.\n\nAffected product: Chamilo Chamilo Lms. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-4221/ (Markdown: https://insights.sbomify.com/CVE-2023-4221/index.md)","id":"CVE-2023-4221","markdown":"https://insights.sbomify.com/CVE-2023-4221/index.md","name":"CVE-2023-4221","record":{"aliases":["GHSA-jfvr-vp65-vw72"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Chamilo LMS","requires_auth":"high_privilege","summary":"Attackers with upload permissions can execute arbitrary commands via improper input handling in the Learning Path module.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"STAR_Labs","cpe":[{"product":"chamilo_lms","vendor":"chamilo"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Command injection in `main/lp/openoffice_presentation.class.php` in Chamilo LMS \u003c= v1.11.24 allows users permitted to upload Learning Paths to obtain remote code execution via improper neutralisation of special characters.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Chamilo LMS Learning Path PPT2LP Command Injection Vulnerability","id":"CVE-2023-4221","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"chamilo:chamilo_lms","products":["chamilo:chamilo_lms"],"type":"command_injection","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"Chamilo LMS Learning Path PPT2LP Command Injection Vulnerability","id":"CVE-2023-4222"},"packages":[],"prev":{"headline":"Chamilo LMS Unauthenticated Big Upload File Remote Code Execution","id":"CVE-2023-4220"},"products":["Chamilo"],"published":"2023-11-28","related":[{"cvss_score":9.8,"headline":"Chamilo: Evaluation of untrusted user input leads to Remote Code Execution","id":"CVE-2025-50187","kev_date_added":null,"published":"2026-03-02"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2023-34944","kev_date_added":null,"published":"2023-06-13"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2022-27423","kev_date_added":null,"published":"2022-04-15"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2021-35414","kev_date_added":null,"published":"2021-12-03"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2019-13082","kev_date_added":null,"published":"2019-06-30"},{"cvss_score":9.8,"headline":"Deserialization in n/a","id":"CVE-2018-1999019","kev_date_added":null,"published":"2018-07-23"},{"cvss_score":9.4,"headline":"Weak Password Recovery Mechanism for Forgotten Password in chamilo/chamilo-lms","id":"CVE-2026-33707","kev_date_added":null,"published":"2026-04-10"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Chamilo"]},"summary":"Attackers with upload permissions can execute arbitrary commands via improper input handling in the Learning Path module.","url":"https://insights.sbomify.com/CVE-2023-4221/"}