{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-27256 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-27256 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-27256 is a high-severity authentication bypass vulnerability in GE Vernova EnerVista UR Setup, published on 10 Mar 2025. 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-2025-27256 and fix it if it is affected.\n\nWhat it is: CVE-2025-27256 is a high-severity authentication bypass vulnerability in GE Vernova EnerVista UR Setup, published on 10 Mar 2025. 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-2025-27256 in the wild and no public exploit code.\n\nAffected product: GE Vernova EnerVista UR Setup. 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-2025-27256/ (Markdown: https://insights.sbomify.com/CVE-2025-27256/index.md)","id":"CVE-2025-27256","markdown":"https://insights.sbomify.com/CVE-2025-27256/index.md","name":"CVE-2025-27256","record":{"aliases":["GHSA-gjhg-f944-56m2"],"analysis":{"component_type":"desktop_application","fix_type":"no_fix_stated","impacts":["security_bypass","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GE Vernova UR Setup","requires_auth":"none","summary":"Missing SSH authentication in GE Vernova Enervista UR Setup allows attackers to perform man-in-the-middle attacks on the network.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Nozomi","cpe":[],"cvss":{"score":8.3,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-306","name":"Missing Authentication for Critical Functionality"}],"description":"Missing Authentication for Critical Function vulnerability in GE Vernova Enervista UR Setup application allows Authentication Bypass due to a missing SSH server authentication. Since the client connection is not authenticated, an attacker may perform a man-in-the-middle attack on the network.","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":"Auth bypass in EnerVista UR Setup","id":"CVE-2025-27256","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Security feature bypass in B30 Multilin","id":"CVE-2025-27257"},"packages":[],"prev":{"headline":"Hardcoded credentials in EnerVista UR Setup","id":"CVE-2025-27255"},"products":["EnerVista UR Setup"],"published":"2025-03-10","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":"partial"},"state":"PUBLISHED","updated":"2025-03-12","vendors":["GE Vernova"]},"summary":"Missing SSH authentication in GE Vernova Enervista UR Setup allows attackers to perform man-in-the-middle attacks on the network.","url":"https://insights.sbomify.com/CVE-2025-27256/"}