{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-91996 exists.","fix":"No fix has been published for CVE-2026-91996 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-91996 is a high-severity missing authorization vulnerability in dromara lamp-cloud, published on 15 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-91996 and fix it if it is affected.\n\nWhat it is: CVE-2026-91996 is a high-severity missing authorization vulnerability in dromara lamp-cloud, published on 15 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-91996 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-2026-91996/ (Markdown: https://insights.sbomify.com/CVE-2026-91996/index.md)","id":"CVE-2026-91996","markdown":"https://insights.sbomify.com/CVE-2026-91996/index.md","name":"CVE-2026-91996","record":{"aliases":["GHSA-8h63-cr94-gg65"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Java microservice framework","requires_auth":"none","summary":"Unauthenticated attackers can access the JVM properties endpoint to retrieve sensitive system information, including classpaths and secrets.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"lamp-cloud through 5.10.0 whitelists the path pattern /*/anno/** for anonymous access, allowing unauthenticated attackers to read the server's full JVM system property map. Attackers can send POST requests to /defGenProject/anno/getProperties to retrieve sensitive information including JVM classpath, filesystem paths, operating system details, and startup secrets.","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 Missing Authentication for JVM Properties Endpoint","id":"CVE-2026-91996","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"evolution-api through 2.3.7 Prometheus Metrics IP Allowlist Bypass","id":"CVE-2026-91997"},"packages":[],"prev":{"headline":"pig before 4.1.0 Unverified Password Change via /register/password","id":"CVE-2026-91995"},"products":["lamp-cloud"],"published":"2026-09-15","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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-24","vendors":["dromara"]},"summary":"Unauthenticated attackers can access the JVM properties endpoint to retrieve sensitive system information, including classpaths and secrets.","url":"https://insights.sbomify.com/CVE-2026-91996/"}