{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-66839 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-66839 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-66839 is a high-severity vulnerability in Integrated Systems Technologies, Inc. NetKids iMark, published on 5 Aug 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-2026-66839 and fix it if it is affected.\n\nWhat it is: CVE-2026-66839 is a high-severity vulnerability in Integrated Systems Technologies, Inc. NetKids iMark, published on 5 Aug 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-2026-66839 in the wild and no public exploit code.\n\nAffected product: Integrated Systems Technologies, Inc. NetKids iMark. 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-2026-66839/ (Markdown: https://insights.sbomify.com/CVE-2026-66839/index.md)","id":"CVE-2026-66839","markdown":"https://insights.sbomify.com/CVE-2026-66839/index.md","name":"CVE-2026-66839","record":{"aliases":["GHSA-gwvf-28g3-g437"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NetKids iMark","requires_auth":"high_privilege","summary":"An authenticated attacker can execute arbitrary code with SYSTEM privileges via an unquoted search path vulnerability in NetKids iMark.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-428","name":"Unquoted Search Path or Element"}],"description":"NetKids iMark, provided by Integrated Systems Technologies, Inc., contains an Unquoted Search Path or Element vulnerability (CWE-428). An authenticated attacker may exploit this vulnerability to execute arbitrary code with SYSTEM privileges.","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":"Privilege escalation in NetKids iMark","id":"CVE-2026-66839","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Information disclosure in XING CPTrans-ME-X","id":"CVE-2026-66840"},"packages":[],"prev":{"headline":"SQL injection via the :comment option in Postgrex.stream/4","id":"CVE-2026-66838"},"products":["NetKids iMark"],"published":"2026-08-05","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":"2026-08-05","vendors":["Integrated Systems Technologies, Inc."]},"summary":"An authenticated attacker can execute arbitrary code with SYSTEM privileges via an unquoted search path vulnerability in NetKids iMark.","url":"https://insights.sbomify.com/CVE-2026-66839/"}