{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7921 exists.","fix":"No fix has been published for CVE-2024-7921 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-7921 is a medium-severity missing authorization vulnerability in Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016, published on 19 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-7921 and fix it if it is affected.\n\nWhat it is: CVE-2024-7921 is a medium-severity missing authorization vulnerability in Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016, published on 19 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-7921 exists.\n\nAffected product: Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016. 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-2024-7921/ (Markdown: https://insights.sbomify.com/CVE-2024-7921/index.md)","id":"CVE-2024-7921","markdown":"https://insights.sbomify.com/CVE-2024-7921/index.md","name":"CVE-2024-7921","record":{"aliases":["GHSA-cc99-q527-fggw"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"parking management system","requires_auth":"low_privilege","summary":"Remote attackers can access parking records without proper authorization due to missing access controls in the JieLink+ system.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"jielink\\+_jsotc2016","vendor":"jielink\\+_jsotc2016_project"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"A vulnerability has been found in Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016 up to 20240805 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /report/ParkOutRecord/GetDataList. The manipulation leads to improper access controls. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016 GetDataList access control","id":"CVE-2024-7921","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2024"},"n_packages":0,"n_references":4,"next":{"headline":"D-Link DNS-1550-04 myMusic.cgi cgi_write_playlist command injection","id":"CVE-2024-7922"},"packages":[],"prev":{"headline":"Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016 GetParkInThroughDeivces access control","id":"CVE-2024-7920"},"products":["Jieshun JieLink+ JSOTC2016"],"published":"2024-08-19","related":[{"cvss_score":6.9,"headline":"Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016 GetDataList access control","id":"CVE-2024-7919","kev_date_added":null,"published":"2024-08-19"},{"cvss_score":5.3,"headline":"Anhui Deshun Intelligent Technology Jieshun JieLink+ JSOTC2016 GetParkInThroughDeivces access control","id":"CVE-2024-7920","kev_date_added":null,"published":"2024-08-19"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-19","vendors":["Anhui Deshun Intelligent Technology"]},"summary":"Remote attackers can access parking records without proper authorization due to missing access controls in the JieLink+ system.","url":"https://insights.sbomify.com/CVE-2024-7921/"}