{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-7873 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-7873 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-7873 is a high-severity code injection vulnerability in Younglimwon Co., Ltd K-System WellComm, published on 9 Sep 2021. 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-2020-7873 and fix it if it is affected.\n\nWhat it is: CVE-2020-7873 is a high-severity code injection vulnerability in Younglimwon Co., Ltd K-System WellComm, published on 9 Sep 2021. 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-2020-7873 in the wild and no public exploit code.\n\nAffected product: Younglimwon Co., Ltd K-System WellComm. 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-2020-7873/ (Markdown: https://insights.sbomify.com/CVE-2020-7873/index.md)","id":"CVE-2020-7873","markdown":"https://insights.sbomify.com/CVE-2020-7873/index.md","name":"CVE-2020-7873","record":{"aliases":["GHSA-wxh7-2jp7-rww4"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"K-System WellComm ActiveX","requires_auth":"none","summary":"Attackers can execute arbitrary code via an ActiveX control that downloads files without integrity checks in K-System WellComm.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"krcert","cpe":[{"product":"k-system_wellcomm","vendor":"ksystem"}],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-494","name":"Download of Code Without Integrity Check"}],"description":"Download of code without integrity check vulnerability in ActiveX control of Younglimwon Co., Ltd allows the attacker to cause a arbitrary file download and execution.","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":"Code injection in K-System WellComm","id":"CVE-2020-7873","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"NEXACRO14 Runtime arbitrary file download and execution vulnerability","id":"CVE-2020-7874"},"packages":[],"prev":{"headline":"Integer overflow in DaviewIndy","id":"CVE-2020-7872"},"products":["K-System WellComm"],"published":"2021-09-09","related":[],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["Younglimwon Co., Ltd"]},"summary":"Attackers can execute arbitrary code via an ActiveX control that downloads files without integrity checks in K-System WellComm.","url":"https://insights.sbomify.com/CVE-2020-7873/"}