{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-45735 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-45735 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-45735 is a high-severity code injection vulnerability in Westermo Lynx, published on 6 Feb 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-45735 and fix it if it is affected.\n\nWhat it is: CVE-2023-45735 is a high-severity code injection vulnerability in Westermo Lynx, published on 6 Feb 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-45735 in the wild and no public exploit code.\n\nAffected product: Westermo Lynx. 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-2023-45735/ (Markdown: https://insights.sbomify.com/CVE-2023-45735/index.md)","id":"CVE-2023-45735","markdown":"https://insights.sbomify.com/CVE-2023-45735/index.md","name":"CVE-2023-45735","record":{"aliases":["GHSA-48gj-6976-qj95"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Westermo Lynx device","requires_auth":"low_privilege","summary":"An attacker with device access can execute malicious code, compromising the correct functioning of Westermo Lynx devices.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"l206-f2g_firmware","vendor":"westermo"}],"cvss":{"score":8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"description":"A potential attacker with access to the Westermo Lynx device may be able to execute malicious code that could affect the correct functioning of the device.","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":"Westermo Lynx Code Injection","id":"CVE-2023-45735","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"Privilege escalation in Intel(R) Power Gadget software for Windows","id":"CVE-2023-45736"},"packages":[],"prev":{"headline":"Dsoftbus has an out-of-bounds write vulnerability","id":"CVE-2023-45734"},"products":["Lynx"],"published":"2024-02-06","related":[{"cvss_score":8,"headline":"Westermo Lynx 206-F2G Cross-Site Request Forgery","id":"CVE-2023-38579","kev_date_added":null,"published":"2024-02-06"},{"cvss_score":6.6,"headline":"Westermo Lynx Permissive Cross-domain Policy with Untrusted Domains","id":"CVE-2023-45213","kev_date_added":null,"published":"2024-02-06"},{"cvss_score":5.7,"headline":"Westermo Lynx Cleartext Transmission of Sensitive Information","id":"CVE-2023-40544","kev_date_added":null,"published":"2024-02-06"},{"cvss_score":5.4,"headline":"Westermo Lynx","id":"CVE-2023-40143","kev_date_added":null,"published":"2024-02-06"},{"cvss_score":5.4,"headline":"Westermo Lynx Cross-site Scripting","id":"CVE-2023-42765","kev_date_added":null,"published":"2024-02-06"},{"cvss_score":5.4,"headline":"Westermo Lynx Cross-site Scripting","id":"CVE-2023-45222","kev_date_added":null,"published":"2024-02-06"}],"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":"2024-08-19","vendors":["Westermo"]},"summary":"An attacker with device access can execute malicious code, compromising the correct functioning of Westermo Lynx devices.","url":"https://insights.sbomify.com/CVE-2023-45735/"}