{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-84860 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-84860 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-84860 is a high-severity missing authorization vulnerability in Scada-LTS, published on 16 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-84860 and fix it if it is affected.\n\nWhat it is: CVE-2026-84860 is a high-severity missing authorization vulnerability in Scada-LTS, published on 16 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-84860 in the wild and no public exploit code.\n\nAffected product: Scada-LTS. 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-2026-84860/ (Markdown: https://insights.sbomify.com/CVE-2026-84860/index.md)","id":"CVE-2026-84860","markdown":"https://insights.sbomify.com/CVE-2026-84860/index.md","name":"CVE-2026-84860","record":{"aliases":["GHSA-4vrr-rhf8-cpc9"],"analysis":{"component_type":"ics_ot","fix_type":"configuration_change","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Scada-LTS SCADA","requires_auth":"low_privilege","summary":"Authenticated users can bypass authorization controls to invoke restricted DWR methods, potentially leading to privilege escalation or code execution.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"tenable","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"ScadaLTS 2.8.1-release-candidate build 0 is affected by an Authorization Bypass\n\nSpring Security gates DWR endpoints by URL path pattern, but DWR itself dispatches method calls based on the POST body parameters c0-scriptName and c0-methodName. The crossDomainSessionSecurity setting in web.xml is set to false, which disables DWR's built-in origin validation. This means any authenticated user can invoke any DWR method (regardless of the URL-based access control) by sending their request to a URL they are permitted to access (e.g. MiscDwr.initializeLongPoll.dwr) while targeting a restricted class in the POST body.\n\nThis is the systemic root cause that enables multiple other findings to be exploited as a low privilege user.","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":"Scada-LTS DWR Authorization Bypass - Systemic","id":"CVE-2026-84860","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"IBM Guardium Data Protection is affected by multiple vulnerabilities.","id":"CVE-2026-84862"},"packages":[],"prev":{"headline":"Scada-LTS Authenticated Blind SQL Injection","id":"CVE-2026-84859"},"products":["Scada-LTS"],"published":"2026-09-16","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":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-09-17","vendors":["Scada-LTS"]},"summary":"Authenticated users can bypass authorization controls to invoke restricted DWR methods, potentially leading to privilege escalation or code execution.","url":"https://insights.sbomify.com/CVE-2026-84860/"}