{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-42332 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-42332 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-42332 is a medium-severity missing authorization vulnerability in ShinHer StudyOnline System, published on 15 Oct 2021. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-42332 and fix it if it is affected.\n\nWhat it is: CVE-2021-42332 is a medium-severity missing authorization vulnerability in ShinHer StudyOnline System, published on 15 Oct 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-2021-42332 in the wild and no public exploit code.\n\nAffected product: ShinHer StudyOnline System. 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-2021-42332/ (Markdown: https://insights.sbomify.com/CVE-2021-42332/index.md)","id":"CVE-2021-42332","markdown":"https://insights.sbomify.com/CVE-2021-42332/index.md","name":"CVE-2021-42332","record":{"aliases":["GHSA-7xh8-5gm5-5q2f"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ShinHer StudyOnline System","requires_auth":"low_privilege","summary":"Remote attackers can access other users' message board content by crafting URL parameters due to missing authorization checks in the List View function.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"twcert","cpe":[{"product":"xinhe_teaching_platform_system","vendor":"xinheinformation"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-285","name":"Improper Authorization"}],"description":"The “List View” function of ShinHer StudyOnline System is not under authority control. After logging in with user’s privilege, remote attackers can access the content of other users’ message boards by crafting URL parameters.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"ShinHer Information Co., LTD. ShinHer StudyOnline System - Improper Authorization-3","id":"CVE-2021-42332","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Huachu Digital Technology Co.,Ltd. Easytest - SQL Injection-1","id":"CVE-2021-42333"},"packages":[],"prev":{"headline":"ShinHer Information Co., LTD. ShinHer StudyOnline System - Improper Authorization-2","id":"CVE-2021-42331"},"products":["ShinHer StudyOnline System"],"published":"2021-10-15","related":[{"cvss_score":8.8,"headline":"ShinHer Information Co., LTD. ShinHer StudyOnline System - Improper Authorization-1","id":"CVE-2021-42330","kev_date_added":null,"published":"2021-10-15"},{"cvss_score":5.4,"headline":"ShinHer Information Co., LTD. ShinHer StudyOnline System - Stored XSS","id":"CVE-2021-42329","kev_date_added":null,"published":"2021-10-15"},{"cvss_score":5.4,"headline":"ShinHer Information Co., LTD. ShinHer StudyOnline System - Improper Authorization-2","id":"CVE-2021-42331","kev_date_added":null,"published":"2021-10-15"}],"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":"2024-09-17","vendors":["ShinHer Information Co., LTD."]},"summary":"Remote attackers can access other users' message board content by crafting URL parameters due to missing authorization checks in the List View function.","url":"https://insights.sbomify.com/CVE-2021-42332/"}