{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-44016 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-44016 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-44016 is a high-severity vulnerability in TeamViewer DEX, published on 11 Dec 2025. 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-2025-44016 and fix it if it is affected.\n\nWhat it is: CVE-2025-44016 is a high-severity vulnerability in TeamViewer DEX, published on 11 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-44016 in the wild and no public exploit code.\n\nAffected product: TeamViewer DEX. 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-2025-44016/ (Markdown: https://insights.sbomify.com/CVE-2025-44016/index.md)","id":"CVE-2025-44016","markdown":"https://insights.sbomify.com/CVE-2025-44016/index.md","name":"CVE-2025-44016","record":{"aliases":["GHSA-xqm7-qxfg-5xwm"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"TeamViewer DEX Client","requires_auth":"none","summary":"Attackers can bypass file integrity checks in TeamViewer DEX Client to execute arbitrary code by providing a valid hash for a malicious file.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"TV","cpe":[{"product":"digital_employee_experience","vendor":"teamviewer"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A vulnerability in TeamViewer DEX Client (former 1E client) - Content Distribution Service (NomadBranch.exe) prior version 25.11 for Windows allows malicious actors to bypass file integrity validation via a crafted request. By providing a valid hash for a malicious file, an attacker can cause the service to incorrectly validate and process the file as trusted, enabling arbitrary code execution under the Nomad Branch service context.","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 Hash Validation Bypass in NomadBranch.exe","id":"CVE-2025-44016","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in \"Gunosy\" App for Android","id":"CVE-2025-44017"},"packages":[],"prev":{"headline":"HybridDesk Station","id":"CVE-2025-44015"},"products":["DEX"],"published":"2025-12-11","related":[{"cvss_score":7.2,"headline":"Command Injection in 1E-Explorer-TachyonCore-DevicesListeningOnAPort Instruction","id":"CVE-2025-64986","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":7.2,"headline":"Command Injection in 1E-Explorer-TachyonCore-CheckSimpleIoC Instruction","id":"CVE-2025-64987","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":7.2,"headline":"Command Injection in 1E-Nomad-GetCmContentLocations Instruction","id":"CVE-2025-64988","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":7.2,"headline":"Command Injection in 1E-Explorer-TachyonCore-FindFileBySizeAndHash Instruction","id":"CVE-2025-64989","kev_date_added":null,"published":"2025-12-11"},{"cvss_score":6.8,"headline":"Command Injection in 1E-Nomad-RunPkgStatusRequest Instruction in TeamViewer DEX","id":"CVE-2026-23571","kev_date_added":null,"published":"2026-01-29"},{"cvss_score":6.8,"headline":"Command Injection in 1E-Explorer-TachyonCore-LogoffUser Instruction","id":"CVE-2025-64990","kev_date_added":null,"published":"2025-12-11"}],"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":"2025-12-11","vendors":["TeamViewer"]},"summary":"Attackers can bypass file integrity checks in TeamViewer DEX Client to execute arbitrary code by providing a valid hash for a malicious file.","url":"https://insights.sbomify.com/CVE-2025-44016/"}