{"answers":{"affected":"2 open source packages ship an affected version, including @capgo/capacitor-native-biometric.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-56294 exists.","fix":"Upgrade @capgo/capacitor-native-biometric to 8.3.6 or later.","what":"CVE-2026-56294 is a medium-severity authentication bypass vulnerability in capacitor-native-biometric, published on 20 Jun 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-2026-56294 and fix it if it is affected.\n\nWhat it is: CVE-2026-56294 is a medium-severity authentication bypass vulnerability in capacitor-native-biometric, published on 20 Jun 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-2026-56294 exists.\n\nAffected packages and fixed versions:\n- @capgo/capacitor-native-biometric (npm): affected all versions; fixed in 8.3.6\n- @capgo/capacitor-native-biometric (npm): affected all versions; fixed in 8.3.6\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-2026-56294/ (Markdown: https://insights.sbomify.com/CVE-2026-56294/index.md)","id":"CVE-2026-56294","markdown":"https://insights.sbomify.com/CVE-2026-56294/index.md","name":"CVE-2026-56294","record":{"aliases":["GHSA-58pv-hg46-37r9","GHSA-vx5f-vmr6-32wf"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Capacitor biometric plugin","requires_auth":"none","summary":"Attackers can bypass biometric authentication in Capacitor apps by hooking the success callback, allowing unauthorized access without valid credentials.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"capacitor-native-biometric before 12.128.2 contains an authentication bypass vulnerability where the onAuthenticationSucceeded() method fails to validate CryptoObject parameters. Attackers can hook the onAuthenticationSucceeded() function using dynamic instrumentation to bypass biometric authentication without valid credentials.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"capacitor-native-biometric - Authentication Bypass via Unvalidated CryptoObject in onAuthenticationSucceeded","id":"CVE-2026-56294","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":null,"products":[],"type":"auth_bypass","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"Capgo - Policy Enforcement Bypass in Webhook Management Endpoints via Non-Expiring API Keys","id":"CVE-2026-56295"},"packages":[{"ecosystem":"npm","fixed":["8.3.6"],"introduced":["0"],"last_affected":[],"package":"@capgo/capacitor-native-biometric","purl":null,"source":"GHSA-vx5f-vmr6-32wf"},{"ecosystem":"npm","fixed":["8.3.6"],"introduced":["0"],"last_affected":[],"package":"@capgo/capacitor-native-biometric","purl":"pkg:npm/%40capgo/capacitor-native-biometric","source":"GHSA-vx5f-vmr6-32wf"}],"prev":{"headline":"Capgo - Stale Cross-Organization Authorization via Incomplete deploy_history Update in transfer_app()","id":"CVE-2026-56293"},"products":["capacitor-native-biometric"],"published":"2026-06-20","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"2026-10-08","vendors":["capacitor-native-biometric"]},"summary":"Attackers can bypass biometric authentication in Capacitor apps by hooking the success callback, allowing unauthorized access without valid credentials.","url":"https://insights.sbomify.com/CVE-2026-56294/"}