{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-20670 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-20670 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-20670 is a high-severity vulnerability in Microsoft Outlook, published on 9 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-20670 and fix it if it is affected.\n\nWhat it is: CVE-2024-20670 is a high-severity vulnerability in Microsoft Outlook, published on 9 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-20670 in the wild and no public exploit code.\n\nAffected product: Microsoft Outlook. 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-2024-20670/ (Markdown: https://insights.sbomify.com/CVE-2024-20670/index.md)","id":"CVE-2024-20670","markdown":"https://insights.sbomify.com/CVE-2024-20670/index.md","name":"CVE-2024-20670","record":{"aliases":["GHSA-h66x-39x2-5rv8"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Microsoft Outlook","requires_auth":"none","summary":"Attackers can spoof content in Microsoft Outlook for Windows, potentially misleading users about the origin or nature of emails.","user_interaction":"required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"microsoft","cpe":[{"product":"outlook","vendor":"microsoft"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Outlook for Windows Spoofing Vulnerability","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":"Outlook for Windows Spoofing Vulnerability","id":"CVE-2024-20670","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"microsoft:outlook","products":["microsoft:outlook"],"type":"other","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Microsoft Defender Security Feature Bypass Vulnerability","id":"CVE-2024-20671"},"packages":[],"prev":{"headline":"Secure Boot Security Feature Bypass Vulnerability","id":"CVE-2024-20669"},"products":["Outlook for Windows"],"published":"2024-04-09","related":[{"cvss_score":7.8,"headline":"Microsoft Office Outlook Security Feature Bypass","id":"CVE-2017-11774","kev_date_added":"2021-11-03","published":"2017-10-13"},{"cvss_score":10,"headline":"Code injection in n/a","id":"CVE-2001-0538","kev_date_added":null,"published":"2002-03-09"},{"cvss_score":9.3,"headline":"Use after free in n/a","id":"CVE-2013-3870","kev_date_added":null,"published":"2013-09-11"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2010-2728","kev_date_added":null,"published":"2010-09-15"},{"cvss_score":9.3,"headline":"Code injection in n/a","id":"CVE-2010-0266","kev_date_added":null,"published":"2010-07-14"},{"cvss_score":8.8,"headline":"Code injection in n/a","id":"CVE-2003-1378","kev_date_added":null,"published":"2007-10-19"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2007-4040","kev_date_added":null,"published":"2007-07-27"}],"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)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-05-03","vendors":["Microsoft"]},"summary":"Attackers can spoof content in Microsoft Outlook for Windows, potentially misleading users about the origin or nature of emails.","url":"https://insights.sbomify.com/CVE-2024-20670/"}