{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2023-28489 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-28489 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-28489 is a critical command injection vulnerability in Siemens CP-8031 MASTER MODULE, published on 11 Apr 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-28489 and fix it if it is affected.\n\nWhat it is: CVE-2023-28489 is a critical command injection vulnerability in Siemens CP-8031 MASTER MODULE, published on 11 Apr 2023. 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-2023-28489 in the wild and no public exploit code.\n\nAffected product: Siemens CP-8031 MASTER MODULE. 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-2023-28489/ (Markdown: https://insights.sbomify.com/CVE-2023-28489/index.md)","id":"CVE-2023-28489","markdown":"https://insights.sbomify.com/CVE-2023-28489/index.md","name":"CVE-2023-28489","record":{"aliases":["GHSA-x9qv-5m74-x74p"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Siemens master module","requires_auth":"none","summary":"Unauthenticated remote attackers can execute arbitrary code on Siemens CP-8031/8050 modules if Remote Operation is enabled.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"cp-8031_firmware","vendor":"siemens"},{"product":"cp-8050_firmware","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-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"A vulnerability has been identified in CP-8031 MASTER MODULE (All versions \u003c CPCI85 V05), CP-8050 MASTER MODULE (All versions \u003c CPCI85 V05). Affected devices are vulnerable to command injection via the web server port 443/tcp, if the parameter “Remote Operation” is enabled. The parameter is disabled by default.\r\nThe vulnerability could allow an unauthenticated remote attacker to perform arbitrary code execution on 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":"Command injection in CP-8031 MASTER MODULE","id":"CVE-2023-28489","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"WordPress Mortgage Calculator Estatik Plugin \u003c= 2.0.7 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-28490"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2023-28488"},"products":["CP-8031 MASTER MODULE","CP-8050 MASTER MODULE"],"published":"2023-04-11","related":[{"cvss_score":9.8,"headline":"Hardcoded credentials in CP-8031 MASTER MODULE","id":"CVE-2023-36380","kev_date_added":null,"published":"2023-10-10"},{"cvss_score":7.5,"headline":"Path traversal in CP-8031 MASTER MODULE","id":"CVE-2023-42796","kev_date_added":null,"published":"2023-10-10"}],"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":"2025-02-13","vendors":["Siemens"]},"summary":"Unauthenticated remote attackers can execute arbitrary code on Siemens CP-8031/8050 modules if Remote Operation is enabled.","url":"https://insights.sbomify.com/CVE-2023-28489/"}