{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-124003 in the wild and no public exploit code.","exposure":"An affected version is exposed as installed. No special setting or call is needed.","fix":"No fix has been published for CVE-2026-124003 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-124003 is a high-severity command injection vulnerability in Copeland XWEB EVO, published on 12 Nov 2026. 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-2026-124003 and fix it if it is affected.\n\nWhat it is: CVE-2026-124003 is a high-severity command injection vulnerability in Copeland XWEB EVO, published on 12 Nov 2026. 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-2026-124003 in the wild and no public exploit code.\nExposure: An affected version is exposed as installed. No special setting or call is needed.\n\nAffected product: Copeland XWEB EVO. 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-2026-124003/ (Markdown: https://insights.sbomify.com/CVE-2026-124003/index.md)","id":"CVE-2026-124003","markdown":"https://insights.sbomify.com/CVE-2026-124003/index.md","name":"CVE-2026-124003","record":{"aliases":["GHSA-r68m-c6rg-86pf"],"analysis":{"component_type":"ics_ot","exploitable_when_present":false,"fix_type":"end_of_life","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"refrigeration controller","requires_auth":"low_privilege","requires_specific_call":false,"summary":"Attackers can inject commands via a setuid-root Lua CGI on XWEB EVO, executing as root; the product is end-of-service.","user_interaction":"not_required","vuln_class":"command_injection","vulnerable_functions":[]},"analysis_generated_by":"sbomify/insights-2b-fp8","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-250","name":"Execution with Unnecessary Privileges"}],"description":"XWEB EVO before 5.6.2 contains a command injection vulnerability where the setuid-root Lua CGI interpreter wlua executes system(\"/usr/bin/lua \"+argv) on unsanitized input. Attackers can craft malicious input reached through a .lua CGI endpoint to inject arbitrary commands into the concatenated argv string, achieving command execution with root privileges. This product line reached it's end of service date in March 2026.","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":"Dixell/Copeland XWEB Setuid Lua CGI Root Command Injection","id":"CVE-2026-124003","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Dixell/Copeland XWEB EVO Hardcoded Administrator Backdoor Password","id":"CVE-2026-124004"},"nickname":null,"packages":[],"prev":{"headline":"Dixell/Copeland XWEB EVO Pre-Auth OS Command Injection via Username","id":"CVE-2026-124002"},"products":["XWEB EVO"],"published":"2026-11-12","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-11-12","vendors":["Copeland"]},"summary":"Attackers can inject commands via a setuid-root Lua CGI on XWEB EVO, executing as root; the product is end-of-service.","url":"https://insights.sbomify.com/CVE-2026-124003/"}