{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94534 exists.","fix":"No fix has been published for CVE-2026-94534 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-94534 is a high-severity missing authorization vulnerability in dromara lamp-cloud, published on 21 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-94534 and fix it if it is affected.\n\nWhat it is: CVE-2026-94534 is a high-severity missing authorization vulnerability in dromara lamp-cloud, published on 21 Sep 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-2026-94534 exists.\n\nAffected product: dromara lamp-cloud. 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-2026-94534/ (Markdown: https://insights.sbomify.com/CVE-2026-94534/index.md)","id":"CVE-2026-94534","markdown":"https://insights.sbomify.com/CVE-2026-94534/index.md","name":"CVE-2026-94534","record":{"aliases":["GHSA-fp33-7f49-fwpm"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"lamp-cloud microservices","requires_auth":"low_privilege","summary":"Authenticated attackers can modify arbitrary user profiles by supplying target user IDs to unvalidated PUT endpoints in lamp-cloud.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"lamp-cloud through 5.10.0 fails to validate user identity in PUT /anyone/baseInfo and PUT /anyone/avatar endpoints, allowing authenticated attackers to modify arbitrary user profiles. Attackers can supply target user IDs in request bodies to rewrite profile fields including nickname, ID card, sex, nation, education, work description, and avatar attachments of other users.","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":"lamp-cloud through 5.10.0 Unauthorized Profile Modification via PUT endpoints","id":"CVE-2026-94534","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"lamp-cloud through 5.10.0 Unauthorized Notification Deletion","id":"CVE-2026-94535"},"packages":[],"prev":{"headline":"lamp-cloud through 5.10.0 Unauthorized File Download via /anyone/file","id":"CVE-2026-94533"},"products":["lamp-cloud"],"published":"2026-09-21","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-22","vendors":["dromara"]},"summary":"Authenticated attackers can modify arbitrary user profiles by supplying target user IDs to unvalidated PUT endpoints in lamp-cloud.","url":"https://insights.sbomify.com/CVE-2026-94534/"}