{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-4079 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-4079 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-4079 is a high-severity missing authorization vulnerability in Combodo Itop, published on 12 Jan 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-4079 and fix it if it is affected.\n\nWhat it is: CVE-2020-4079 is a high-severity missing authorization vulnerability in Combodo Itop, published on 12 Jan 2021. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-4079 in the wild and no public exploit code.\n\nAffected product: Combodo Itop. 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-2020-4079/ (Markdown: https://insights.sbomify.com/CVE-2020-4079/index.md)","id":"CVE-2020-4079","markdown":"https://insights.sbomify.com/CVE-2020-4079/index.md","name":"CVE-2020-4079","record":{"aliases":["GHSA-vcv9-xp3j-7jwh"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ITSM web application","requires_auth":"low_privilege","summary":"Attackers can bypass scope filtering in the Excel export endpoint to access unauthorized data in iTop.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"itop","vendor":"combodo"}],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Combodo iTop is a web based IT Service Management tool. In iTop before versions 2.7.2 and 2.8.0, when the ajax endpoint for the \"excel export\" portal functionality is called directly it allows getting data without scope filtering. This allows a user to access data they which they should not have access to. This is fixed in versions 2.7.2 and 3.0.0.","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":"Information disclosure vulnerability in iTop","id":"CVE-2020-4079","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"combodo:itop","products":["combodo:itop"],"type":"missing_authorization","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in HCL Verse","id":"CVE-2020-4080"},"packages":[],"prev":{"headline":"Context isolation bypass via contextBridge in Electron","id":"CVE-2020-4077"},"products":["iTop"],"published":"2021-01-12","related":[{"cvss_score":9.8,"headline":"iTop limit pages/exec.php script to PHP files","id":"CVE-2023-48710","kev_date_added":null,"published":"2024-04-15"},{"cvss_score":9.6,"headline":"Authenticated users of Combodo iTop can take over any account","id":"CVE-2022-39214","kev_date_added":null,"published":"2023-03-14"},{"cvss_score":9.3,"headline":"XSS in csvimport in 3.0.0-beta versions","id":"CVE-2021-41161","kev_date_added":null,"published":"2022-04-21"},{"cvss_score":9.3,"headline":"Cross-site Scripting in Combodo iTop","id":"CVE-2021-41162","kev_date_added":null,"published":"2022-04-21"},{"cvss_score":8.8,"headline":"Combodo iTop has XSS vulnerability in /pages/ajax.render.php","id":"CVE-2025-47773","kev_date_added":null,"published":"2025-11-10"},{"cvss_score":8.8,"headline":"Combodo iTop vulnerable to reflected XSS in ajax.render.php render_dashboard","id":"CVE-2025-47932","kev_date_added":null,"published":"2025-11-10"},{"cvss_score":8.8,"headline":"Combodo iTop vulnerable to reflected XSS via objection edition form error","id":"CVE-2025-48065","kev_date_added":null,"published":"2025-11-10"}],"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":"2024-08-04","vendors":["Combodo"]},"summary":"Attackers can bypass scope filtering in the Excel export endpoint to access unauthorized data in iTop.","url":"https://insights.sbomify.com/CVE-2020-4079/"}