{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-33253 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33253 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33253 is a high-severity vulnerability in SANYO DENKI CO., LTD. SANUPS SOFTWARE, published on 25 Mar 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-2026-33253 and fix it if it is affected.\n\nWhat it is: CVE-2026-33253 is a high-severity vulnerability in SANYO DENKI CO., LTD. SANUPS SOFTWARE, published on 25 Mar 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-2026-33253 in the wild and no public exploit code.\n\nAffected product: SANYO DENKI CO., LTD. SANUPS SOFTWARE. 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-2026-33253/ (Markdown: https://insights.sbomify.com/CVE-2026-33253/index.md)","id":"CVE-2026-33253","markdown":"https://insights.sbomify.com/CVE-2026-33253/index.md","name":"CVE-2026-33253","record":{"aliases":["GHSA-8745-x4ph-xhpc"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"UPS management software","requires_auth":"high_privilege","summary":"Local attackers with write access to the system drive root can execute arbitrary code with SYSTEM privileges due to unquoted service paths.","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":"SANUPS SOFTWARE provided by SANYO DENKI CO., LTD. registers Windows services with unquoted file paths. A user with the write permission on the root directory of the system drive may execute arbitrary code with SYSTEM privilege.","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 SANUPS SOFTWARE","id":"CVE-2026-33253","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":"Resource exhaustion via DoQ/DoH3 connections","id":"CVE-2026-33254"},"packages":[],"prev":{"headline":"MCP Go SDK Allows Cross-Site Tool Execution for HTTP Servers without Authorizatrion","id":"CVE-2026-33252"},"products":["SANUPS SOFTWARE","SANUPS SOFTWARE STANDALONE"],"published":"2026-03-25","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":"2026-03-25","vendors":["SANYO DENKI CO., LTD."]},"summary":"Local attackers with write access to the system drive root can execute arbitrary code with SYSTEM privileges due to unquoted service paths.","url":"https://insights.sbomify.com/CVE-2026-33253/"}