{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-7916 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-7916 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-7916 is a critical unsafe deserialization vulnerability in Simopro Technology WinMatrix3, published on 21 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-7916 and fix it if it is affected.\n\nWhat it is: CVE-2025-7916 is a critical unsafe deserialization vulnerability in Simopro Technology WinMatrix3, published on 21 Jul 2025. 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-2025-7916 in the wild and no public exploit code.\n\nAffected product: Simopro Technology WinMatrix3. 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-2025-7916/ (Markdown: https://insights.sbomify.com/CVE-2025-7916/index.md)","id":"CVE-2025-7916","markdown":"https://insights.sbomify.com/CVE-2025-7916/index.md","name":"CVE-2025-7916","record":{"aliases":["GHSA-frp4-hvgq-ch3w"],"analysis":{"component_type":"server_software","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WinMatrix3 server software","requires_auth":"none","summary":"Unauthenticated remote attackers can execute arbitrary code on Simopro Technology WinMatrix3 servers via insecure deserialization.","user_interaction":"not_required","vuln_class":"deserialization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"twcert","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-502","name":"Deserialization of Untrusted Data"}],"description":"WinMatrix3 developed by Simopro Technology has an Insecure Deserialization vulnerability, allowing unauthenticated remote attackers to execute arbitrary code on the server by sending maliciously crafted serialized contents.","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":"Simopro Technology｜WinMatrix3 - Insecure Deserialization","id":"CVE-2025-7916","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"deserialization","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Simopro Technology｜WinMatrix3 Web package - Arbitrary File Upload","id":"CVE-2025-7917"},"packages":[],"prev":{"headline":"Chanjet CRM Login Page mailinactive.php sql injection","id":"CVE-2025-7915"},"products":["WinMatrix3"],"published":"2025-07-21","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-07-21","vendors":["Simopro Technology"]},"summary":"Unauthenticated remote attackers can execute arbitrary code on Simopro Technology WinMatrix3 servers via insecure deserialization.","url":"https://insights.sbomify.com/CVE-2025-7916/"}