{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2024-27939 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-27939 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-27939 is a critical vulnerability in Siemens RUGGEDCOM CROSSBOW, published on 14 May 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-2024-27939 and fix it if it is affected.\n\nWhat it is: CVE-2024-27939 is a critical vulnerability in Siemens RUGGEDCOM CROSSBOW, published on 14 May 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-2024-27939 in the wild and no public exploit code.\n\nAffected product: Siemens RUGGEDCOM CROSSBOW. 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-2024-27939/ (Markdown: https://insights.sbomify.com/CVE-2024-27939/index.md)","id":"CVE-2024-27939","markdown":"https://insights.sbomify.com/CVE-2024-27939/index.md","name":"CVE-2024-27939","record":{"aliases":["GHSA-xgph-64jm-fq69"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens RUGGEDCOM CROSSBOW","requires_auth":"none","summary":"Unauthenticated attackers can upload arbitrary files to achieve system-level code execution on Siemens RUGGEDCOM CROSSBOW devices.","user_interaction":"not_required","vuln_class":"file_upload"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"ruggedcom_crossbow","vendor":"siemens"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"A vulnerability has been identified in RUGGEDCOM CROSSBOW (All versions \u003c V5.5). The affected systems allow the upload of arbitrary files of any unauthenticated user. An attacker could leverage this vulnerability and achieve arbitrary code execution with system privileges.","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":"File upload in RUGGEDCOM CROSSBOW","id":"CVE-2024-27939","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"file_upload","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2024-27940"},"packages":[],"prev":{"headline":"SMTP Smuggling in Postal","id":"CVE-2024-27938"},"products":["RUGGEDCOM CROSSBOW"],"published":"2024-05-14","related":[{"cvss_score":9.8,"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2023-37372","kev_date_added":null,"published":"2023-08-08"},{"cvss_score":8.8,"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2024-27940","kev_date_added":null,"published":"2024-05-14"},{"cvss_score":8.8,"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2024-27941","kev_date_added":null,"published":"2024-05-14"},{"cvss_score":8.8,"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2023-27411","kev_date_added":null,"published":"2023-08-08"},{"cvss_score":8.8,"headline":"SQL injection in RUGGEDCOM CROSSBOW","id":"CVE-2023-27463","kev_date_added":null,"published":"2023-03-14"},{"cvss_score":7.5,"headline":"Missing authorization in RUGGEDCOM CROSSBOW","id":"CVE-2024-27942","kev_date_added":null,"published":"2024-05-14"}],"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Siemens"]},"summary":"Unauthenticated attackers can upload arbitrary files to achieve system-level code execution on Siemens RUGGEDCOM CROSSBOW devices.","url":"https://insights.sbomify.com/CVE-2024-27939/"}