{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-26034 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-26034 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-26034 is a high-severity vulnerability in Dell Inc. UPS Multi-UPS Management Console (MUMC), published on 5 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-26034 and fix it if it is affected.\n\nWhat it is: CVE-2026-26034 is a high-severity vulnerability in Dell Inc. UPS Multi-UPS Management Console (MUMC), published on 5 Mar 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-26034 in the wild and no public exploit code.\n\nAffected product: Dell Inc. UPS Multi-UPS Management Console (MUMC). 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-2026-26034/ (Markdown: https://insights.sbomify.com/CVE-2026-26034/index.md)","id":"CVE-2026-26034","markdown":"https://insights.sbomify.com/CVE-2026-26034/index.md","name":"CVE-2026-26034","record":{"aliases":["GHSA-v2c4-w8cf-vw7m"],"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 console","requires_auth":"none","summary":"An attacker can execute arbitrary code with SYSTEM privileges via DLL hijacking due to incorrect default permissions in the UPS management console.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"ups_multi-ups_management_console","vendor":"dell"}],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/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"},{"id":"CWE-276","name":"Incorrect Default Permissions"}],"description":"UPS Multi-UPS Management Console (MUMC) version 01.06.0001 (A03) contains an Incorrect Default Permissions (CWE-276) vulnerability that allows an attacker to execute arbitrary code with SYSTEM privileges by causing the application to load a specially crafted DLL.","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 UPS Multi-UPS Management Console (MUMC)","id":"CVE-2026-26034","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Auth bypass in FortiWeb","id":"CVE-2026-26035"},"packages":[],"prev":{"headline":"Privilege escalation in UPS Multi-UPS Management Console (MUMC)","id":"CVE-2026-26033"},"products":["UPS Multi-UPS Management Console (MUMC)"],"published":"2026-03-05","related":[{"cvss_score":8.4,"headline":"Privilege escalation in UPS Multi-UPS Management Console (MUMC)","id":"CVE-2026-26033","kev_date_added":null,"published":"2026-03-05"}],"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":"2026-03-05","vendors":["Dell Inc."]},"summary":"An attacker can execute arbitrary code with SYSTEM privileges via DLL hijacking due to incorrect default permissions in the UPS management console.","url":"https://insights.sbomify.com/CVE-2026-26034/"}