{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4217 exists.","fix":"No fix has been published for CVE-2026-4217 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-4217 is a low-severity vulnerability in XREAL Nebula App, published on 16 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-4217 and fix it if it is affected.\n\nWhat it is: CVE-2026-4217 is a low-severity vulnerability in XREAL Nebula App, published on 16 Mar 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4217 exists.\n\nAffected product: XREAL Nebula App. 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-2026-4217/ (Markdown: https://insights.sbomify.com/CVE-2026-4217/index.md)","id":"CVE-2026-4217","markdown":"https://insights.sbomify.com/CVE-2026-4217/index.md","name":"CVE-2026-4217","record":{"aliases":["GHSA-c4r9-x3w8-g3p3"],"analysis":{"component_type":"mobile_application","fix_type":"no_fix_stated","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Android AR app","requires_auth":"low_privilege","summary":"Local attackers can extract stored cloud credentials from the XREAL Nebula Android app due to unprotected storage mechanisms.","user_interaction":"not_required","vuln_class":"hardcoded_credentials"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":2,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-256","name":"Plaintext Storage of a Password"},{"id":"CWE-255","name":null}],"description":"A security vulnerability has been detected in XREAL Nebula App up to 3.2.1 on Android. This impacts an unknown function of the file in ai/nreal/nebula/flutterPlugin/CloudStoragePlugin.java of the component ai.nreal.nebula.universal. Such manipulation of the argument accessKey/secretAccessKey/securityToken leads to unprotected storage of credentials. The attack can only be performed from a local environment. The attack requires a high level of complexity. The exploitability is said to be difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.","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":"XREAL Nebula App ai.nreal.nebula.universal CloudStoragePlugin.java credentials storage","id":"CVE-2026-4217","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"hardcoded_credentials","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"myAEDES App aedes.me.beta EngageBayUtils.java information disclosure","id":"CVE-2026-4218"},"packages":[],"prev":{"headline":"i-SENS SmartLog App air.SmartLog.android hard-coded credentials","id":"CVE-2026-4216"},"products":["Nebula App"],"published":"2026-03-16","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":"2026-03-16","vendors":["XREAL"]},"summary":"Local attackers can extract stored cloud credentials from the XREAL Nebula Android app due to unprotected storage mechanisms.","url":"https://insights.sbomify.com/CVE-2026-4217/"}