{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-3187 exists.","fix":"No fix has been published for CVE-2026-3187 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-3187 is a medium-severity vulnerability in feiyuchuixue sz-boot-parent, published on 25 Feb 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-3187 and fix it if it is affected.\n\nWhat it is: CVE-2026-3187 is a medium-severity vulnerability in feiyuchuixue sz-boot-parent, published on 25 Feb 2026. 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-2026-3187 exists.\n\nAffected product: feiyuchuixue sz-boot-parent. 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-2026-3187/ (Markdown: https://insights.sbomify.com/CVE-2026-3187/index.md)","id":"CVE-2026-3187","markdown":"https://insights.sbomify.com/CVE-2026-3187/index.md","name":"CVE-2026-3187","record":{"aliases":["GHSA-8p92-v8gg-gvcv"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Java backend framework","requires_auth":"low_privilege","summary":"Attackers can upload malicious files via the admin API endpoint, potentially leading to remote code execution or security bypass.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"sz-boot-parent","vendor":"szadmin"}],"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:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-434","name":"Unrestricted Upload of File with Dangerous Type"},{"id":"CWE-284","name":"Improper Access Control"}],"description":"A vulnerability was identified in feiyuchuixue sz-boot-parent up to 1.3.2-beta. Affected by this issue is some unknown functionality of the file /api/admin/sys-file/upload of the component API Endpoint. Such manipulation leads to unrestricted upload. The attack may be launched remotely. The exploit is publicly available and might be used. Upgrading to version 1.3.3-beta can resolve this issue. The name of the patch is aefaabfd7527188bfba3c8c9eee17c316d094802. Upgrading the affected component is recommended. The project was informed beforehand and acted very professional: \"We have introduced a whitelist restriction on the /api/admin/sys-file/upload endpoint via the oss.allowedExts and oss.allowedMimeTypes configuration options, allowing the specification of permitted file extensions and MIME types for uploads.\"","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"feiyuchuixue sz-boot-parent API Endpoint upload unrestricted upload","id":"CVE-2026-3187","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"feiyuchuixue sz-boot-parent API templates path traversal","id":"CVE-2026-3188"},"packages":[],"prev":{"headline":"feiyuchuixue sz-boot-parent Password Reset password default password","id":"CVE-2026-3186"},"products":["sz-boot-parent"],"published":"2026-02-25","related":[{"cvss_score":6.9,"headline":"feiyuchuixue sz-boot-parent API Endpoint sys-message authorization","id":"CVE-2026-3185","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":5.3,"headline":"feiyuchuixue sz-boot-parent Password Reset password default password","id":"CVE-2026-3186","kev_date_added":null,"published":"2026-02-25"}],"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":"2026-02-25","vendors":["feiyuchuixue"]},"summary":"Attackers can upload malicious files via the admin API endpoint, potentially leading to remote code execution or security bypass.","url":"https://insights.sbomify.com/CVE-2026-3187/"}