{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-5223 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-5223 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-5223 is a medium-severity vulnerability in HimitZH HOJ, published on 27 Sep 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-5223 and fix it if it is affected.\n\nWhat it is: CVE-2023-5223 is a medium-severity vulnerability in HimitZH HOJ, published on 27 Sep 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-5223 in the wild and no public exploit code.\n\nAffected product: HimitZH HOJ. 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-2023-5223/ (Markdown: https://insights.sbomify.com/CVE-2023-5223/index.md)","id":"CVE-2023-5223","markdown":"https://insights.sbomify.com/CVE-2023-5223/index.md","name":"CVE-2023-5223","record":{"aliases":["GHSA-j2hc-j6gw-fqgh"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"HOJ online judge","requires_auth":"low_privilege","summary":"Remote attackers can bypass the topic sandbox in HimitZH HOJ to execute arbitrary code or escalate privileges.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"hcode_online_judge","vendor":"hdoi"}],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-265","name":null}],"description":"A vulnerability, which was classified as critical, has been found in HimitZH HOJ up to 4.6-9a65e3f. This issue affects some unknown processing of the component Topic Handler. The manipulation leads to sandbox issue. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-240365 was assigned to this vulnerability.","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":"HimitZH HOJ Topic sandbox","id":"CVE-2023-5223","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"Improper Control of Generation of Code ('Code Injection') in GitLab","id":"CVE-2023-5226"},"packages":[],"prev":{"headline":"Viessmann Vitogate 300 Web Management Interface vitogate.cgi isValidUser hard-coded password","id":"CVE-2023-5222"},"products":["HOJ"],"published":"2023-09-27","related":[],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-24","vendors":["HimitZH"]},"summary":"Remote attackers can bypass the topic sandbox in HimitZH HOJ to execute arbitrary code or escalate privileges.","url":"https://insights.sbomify.com/CVE-2023-5223/"}