{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2022-36934 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-36934 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-36934 is a critical vulnerability in Meta WhatsApp Business for Android, published on 22 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-36934 and fix it if it is affected.\n\nWhat it is: CVE-2022-36934 is a critical vulnerability in Meta WhatsApp Business for Android, published on 22 Sep 2022. 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-2022-36934 in the wild and no public exploit code.\n\nAffected product: Meta WhatsApp Business 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-2022-36934/ (Markdown: https://insights.sbomify.com/CVE-2022-36934/index.md)","id":"CVE-2022-36934","markdown":"https://insights.sbomify.com/CVE-2022-36934/index.md","name":"CVE-2022-36934","record":{"aliases":["GHSA-h9c4-pjqq-xffc"],"analysis":{"component_type":"mobile_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WhatsApp mobile app","requires_auth":"none","summary":"An integer overflow in WhatsApp allows remote code execution during an established video call, requiring users to update the application.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"facebook","cpe":[{"product":"whatsapp","vendor":"whatsapp"},{"product":"whatsapp_business","vendor":"whatsapp"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"An integer overflow in WhatsApp could result in remote code execution in an established video call.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-07-11","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-07-11T02:28:47Z","kind":"github_poc","ref":"https://github.com/tdawg506/mailenable-cve-2022-36934","stars":0,"title":"Metasploit module for MailEnable CVE-2022-36934 authentication bypass RCE"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Integer overflow in WhatsApp Business for Android","id":"CVE-2022-36934","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"HHVM 4.172.0 and all prior versions use TLS 1.0 for secure connections when handling tls:// URLs in the stream extension.","id":"CVE-2022-36937"},"packages":[],"prev":{"headline":"Local Privilege Escalation in Zoom Rooms for Windows Installers","id":"CVE-2022-36930"},"products":["WhatsApp Business for Android","WhatsApp Business for iOS","WhatsApp for Android","WhatsApp for iOS"],"published":"2022-09-22","related":[{"cvss_score":9.8,"headline":"WhatsApp VOIP Stack Buffer Overflow","id":"CVE-2019-3568","kev_date_added":"2022-04-19","published":"2019-05-14"},{"cvss_score":8.2,"headline":"WhatsApp Cross-Site Scripting","id":"CVE-2019-18426","kev_date_added":"2022-05-23","published":"2020-01-21"},{"cvss_score":5.4,"headline":"Meta Platforms WhatsApp Incorrect Authorization","id":"CVE-2025-55177","kev_date_added":"2025-09-02","published":"2025-08-29"},{"cvss_score":9.8,"headline":"Memory corruption in WhatsApp Business for Android","id":"CVE-2021-24042","kev_date_added":null,"published":"2022-01-04"},{"cvss_score":9.8,"headline":"Memory corruption in WhatsApp Business for Android","id":"CVE-2021-24041","kev_date_added":null,"published":"2021-12-07"},{"cvss_score":9.8,"headline":"Memory corruption in WhatsApp Business for Android","id":"CVE-2021-24026","kev_date_added":null,"published":"2021-04-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-05-27","vendors":["Meta"]},"summary":"An integer overflow in WhatsApp allows remote code execution during an established video call, requiring users to update the application.","url":"https://insights.sbomify.com/CVE-2022-36934/"}