{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-27440 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-27440 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-27440 is a medium-severity vulnerability in Toyoko Inn official App for Android, published on 13 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-27440 and fix it if it is affected.\n\nWhat it is: CVE-2024-27440 is a medium-severity vulnerability in Toyoko Inn official App for Android, published on 13 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-27440 in the wild and no public exploit code.\n\nAffected product: Toyoko Inn official App for Android. 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-2024-27440/ (Markdown: https://insights.sbomify.com/CVE-2024-27440/index.md)","id":"CVE-2024-27440","markdown":"https://insights.sbomify.com/CVE-2024-27440/index.md","name":"CVE-2024-27440","record":{"aliases":["GHSA-6h99-8764-6j4p"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Hotel booking app","requires_auth":"none","summary":"Attackers can intercept sensitive data via man-in-the-middle attacks due to improper server certificate verification in the Toyoko Inn mobile apps.","user_interaction":"not_required","vuln_class":"weak_cryptography"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":4.8,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-295","name":"Improper Certificate Validation"}],"description":"The Toyoko Inn official App for iOS versions prior to 1.13.0 and Toyoko Inn official App for Android versions prior 1.3.14 don't properly verify server certificates, which allows a man-in-the-middle attacker to spoof servers and obtain sensitive information via a crafted certificate.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Weak cryptography in Toyoko Inn official App for Android","id":"CVE-2024-27440","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"weak_cryptography","year":"2024"},"n_packages":0,"n_references":3,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2024-27441"},"packages":[],"prev":{"headline":"Apache Wicket: Possible bypass of CSRF protection","id":"CVE-2024-27439"},"products":["Toyoko Inn official App for Android","Toyoko Inn official App for iOS"],"published":"2024-03-13","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Toyoko Inn IT Solution Co., Ltd."]},"summary":"Attackers can intercept sensitive data via man-in-the-middle attacks due to improper server certificate verification in the Toyoko Inn mobile apps.","url":"https://insights.sbomify.com/CVE-2024-27440/"}