{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2025-11786 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-11786 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-11786 is a high-severity command injection vulnerability in SGE-PLC1000 SGE-PLC50 Circutor, published on 2 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-2025-11786 and fix it if it is affected.\n\nWhat it is: CVE-2025-11786 is a high-severity command injection vulnerability in SGE-PLC1000 SGE-PLC50 Circutor, published on 2 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-2025-11786 in the wild and no public exploit code.\n\nAffected product: SGE-PLC1000 SGE-PLC50 Circutor. 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-2025-11786/ (Markdown: https://insights.sbomify.com/CVE-2025-11786/index.md)","id":"CVE-2025-11786","markdown":"https://insights.sbomify.com/CVE-2025-11786/index.md","name":"CVE-2025-11786","record":{"aliases":["GHSA-7wvg-7hg7-gfph"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Circutor PLC","requires_auth":"low_privilege","summary":"Attackers can execute arbitrary shell commands via unsanitized input in the SetUserPassword function of Circutor PLCs.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"INCIBE","cpe":[{"product":"sge-plc1000_firmware","vendor":"circutor"},{"product":"sge-plc50_firmware","vendor":"circutor"}],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:H/SI:L/SA:H","version":"4.0"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'SetUserPassword()' function, the 'newPassword' parameter is directly embedded in a shell command string using 'sprintf()' without any sanitisation or validation, and then executed using 'system()'. This allows an attacker to inject arbitrary shell commands that will be executed with the same privileges as the application.","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":"Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11786","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection vulnerability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11787"},"packages":[],"prev":{"headline":"Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11785"},"products":["Circutor"],"published":"2025-12-02","related":[{"cvss_score":10,"headline":"Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11778","kev_date_added":null,"published":"2025-12-02"},{"cvss_score":10,"headline":"Circutor SGE-PLC1000 OS command Injection","id":"CVE-2021-33841","kev_date_added":null,"published":"2021-06-09"},{"cvss_score":9.4,"headline":"Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11779","kev_date_added":null,"published":"2025-12-02"},{"cvss_score":8.8,"headline":"Circutor SGE-PLC1000 improper authentication","id":"CVE-2021-33842","kev_date_added":null,"published":"2021-06-09"},{"cvss_score":8.7,"headline":"Stack-based buffer overflow vulnreability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11780","kev_date_added":null,"published":"2025-12-02"},{"cvss_score":8.6,"headline":"Use of hardcoded cryptographic keys in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11781","kev_date_added":null,"published":"2025-12-02"},{"cvss_score":8.5,"headline":"Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50","id":"CVE-2025-11782","kev_date_added":null,"published":"2025-12-02"}],"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":"2025-12-02","vendors":["SGE-PLC1000 SGE-PLC50"]},"summary":"Attackers can execute arbitrary shell commands via unsanitized input in the SetUserPassword function of Circutor PLCs.","url":"https://insights.sbomify.com/CVE-2025-11786/"}